diff --git a/frost-core/src/round1.rs b/frost-core/src/round1.rs
index eb4abb3..fd9faa9 100644
--- a/frost-core/src/round1.rs
+++ b/frost-core/src/round1.rs
@@ -19,12 +19,16 @@ use crate::{
 };
 
 #[cfg(feature = "serde")]
-use crate::serialization::ElementSerialization;
+use crate::serialization::{ElementSerialization, ScalarSerialization};
 
 use super::{keys::SigningShare, Identifier};
 
 /// A scalar that is a signing nonce.
-#[derive(Clone, PartialEq, Eq)]
+#[derive(Clone, Copy, PartialEq, Eq)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(bound = "C: Ciphersuite"))]
+#[cfg_attr(feature = "serde", serde(try_from = "ScalarSerialization<C>"))]
+#[cfg_attr(feature = "serde", serde(into = "ScalarSerialization<C>"))]
 pub struct Nonce<C: Ciphersuite>(pub(super) Scalar<C>);
 
 impl<C> Nonce<C>
@@ -107,6 +111,28 @@ where
     }
 }
 
+#[cfg(feature = "serde")]
+impl<C> TryFrom<ScalarSerialization<C>> for Nonce<C>
+where
+    C: Ciphersuite,
+{
+    type Error = Error<C>;
+
+    fn try_from(value: ScalarSerialization<C>) -> Result<Self, Self::Error> {
+        Self::deserialize(value.0)
+    }
+}
+
+#[cfg(feature = "serde")]
+impl<C> From<Nonce<C>> for ScalarSerialization<C>
+where
+    C: Ciphersuite,
+{
+    fn from(value: Nonce<C>) -> Self {
+        Self(value.serialize())
+    }
+}
+
 /// A group element that is a commitment to a signing nonce share.
 #[derive(Clone, Copy, PartialEq, Eq)]
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
@@ -206,8 +232,14 @@ where
 /// Note that [`SigningNonces`] must be used *only once* for a signing
 /// operation; re-using nonces will result in leakage of a signer's long-lived
 /// signing key.
-#[derive(Clone, Zeroize)]
+#[derive(Clone, Zeroize, PartialEq, Eq, Getters)]
+#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(bound = "C: Ciphersuite"))]
+#[cfg_attr(feature = "serde", serde(deny_unknown_fields))]
 pub struct SigningNonces<C: Ciphersuite> {
+    /// Serialization header
+    #[getter(skip)]
+    pub(crate) header: Header<C>,
     /// The hiding [`Nonce`].
     pub(crate) hiding: Nonce<C>,
     /// The binding [`Nonce`].
@@ -238,30 +270,52 @@ where
         Self::from_nonces(hiding, binding)
     }
 
-    /// Generates a new [`SigningNonces`] from a pair of [`Nonce`]. This is
-    /// useful internally since [`SigningNonces`] precompute the respective
-    /// commitments.
-    #[cfg_attr(test, visibility::make(pub))]
-    pub(crate) fn from_nonces(hiding: Nonce<C>, binding: Nonce<C>) -> Self {
+    /// Generates a new [`SigningNonces`] from a pair of [`Nonce`].
+    ///
+    /// # Security
+    ///
+    /// SigningNonces MUST NOT be repeated in different FROST signings.
+    /// Thus, if you're using this method (because e.g. you're writing it
+    /// to disk between rounds), be careful so that does not happen.
+    pub fn from_nonces(hiding: Nonce<C>, binding: Nonce<C>) -> Self {
         let hiding_commitment = (&hiding).into();
         let binding_commitment = (&binding).into();
         let commitments = SigningCommitments::new(hiding_commitment, binding_commitment);
 
         Self {
+            header: Header::default(),
             hiding,
             binding,
             commitments,
         }
     }
+}
 
-    /// Gets the hiding [`Nonce`]
-    pub fn hiding(&self) -> &Nonce<C> {
-        &self.hiding
+impl<C> Debug for SigningNonces<C>
+where
+    C: Ciphersuite,
+{
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("SigningNonces")
+            .field("hiding", &"<redacted>")
+            .field("binding", &"<redacted>")
+            .finish()
+    }
+}
+
+#[cfg(feature = "serialization")]
+impl<C> SigningNonces<C>
+where
+    C: Ciphersuite,
+{
+    /// Serialize the struct into a Vec.
+    pub fn serialize(&self) -> Result<Vec<u8>, Error<C>> {
+        Serialize::serialize(&self)
     }
 
-    /// Gets the binding [`Nonce`]
-    pub fn binding(&self) -> &Nonce<C> {
-        &self.binding
+    /// Deserialize the struct from a slice of bytes.
+    pub fn deserialize(bytes: &[u8]) -> Result<Self, Error<C>> {
+        Deserialize::deserialize(bytes)
     }
 }
 
diff --git a/frost-ed25519/tests/helpers/samples.rs b/frost-ed25519/tests/helpers/samples.rs
index 35ad8fb..3080df0 100644
--- a/frost-ed25519/tests/helpers/samples.rs
+++ b/frost-ed25519/tests/helpers/samples.rs
@@ -2,14 +2,14 @@
 
 use std::collections::BTreeMap;
 
-use frost_core::{Ciphersuite, Element, Group, Scalar};
+use frost_core::{round1::Nonce, Ciphersuite, Element, Group, Scalar};
 use frost_ed25519::{
     keys::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare, SigningShare, VerifiableSecretSharingCommitment,
         VerifyingShare,
     },
-    round1::{NonceCommitment, SigningCommitments},
+    round1::{NonceCommitment, SigningCommitments, SigningNonces},
     round2::SignatureShare,
     Field, Signature, SigningPackage, VerifyingKey,
 };
@@ -32,6 +32,16 @@ fn scalar1() -> Scalar<C> {
         .expect("nonzero elements have inverses")
 }
 
+/// Generate a sample SigningCommitments.
+pub fn signing_nonces() -> SigningNonces {
+    let serialized_scalar1 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let serialized_scalar2 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let hiding_nonce = Nonce::deserialize(serialized_scalar1).unwrap();
+    let binding_nonce = Nonce::deserialize(serialized_scalar2).unwrap();
+
+    SigningNonces::from_nonces(hiding_nonce, binding_nonce)
+}
+
 /// Generate a sample SigningCommitments.
 pub fn signing_commitments() -> SigningCommitments {
     let serialized_element1 = <C as Ciphersuite>::Group::serialize(&element1());
diff --git a/frost-ed25519/tests/recreation_tests.rs b/frost-ed25519/tests/recreation_tests.rs
index 8e20c1b..7fa11b7 100644
--- a/frost-ed25519/tests/recreation_tests.rs
+++ b/frost-ed25519/tests/recreation_tests.rs
@@ -6,7 +6,7 @@ use frost_ed25519::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,16 @@ mod helpers;
 
 use helpers::samples;
 
+/// Check if SigningNonces can be recreated.
+#[test]
+fn check_signing_nonces_recreation() {
+    let nonces = samples::signing_nonces();
+    let hiding = nonces.hiding();
+    let binding = nonces.binding();
+    let new_nonces = SigningNonces::from_nonces(*hiding, *binding);
+    assert!(nonces == new_nonces);
+}
+
 /// Check if SigningCommitments can be recreated.
 #[test]
 fn check_signing_commitments_recreation() {
diff --git a/frost-ed25519/tests/serialization_tests.rs b/frost-ed25519/tests/serialization_tests.rs
index 424406b..fbe26a4 100644
--- a/frost-ed25519/tests/serialization_tests.rs
+++ b/frost-ed25519/tests/serialization_tests.rs
@@ -7,7 +7,7 @@ use frost_ed25519::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,14 @@ use frost_ed25519::{
 use helpers::samples;
 use insta::assert_snapshot;
 
+#[test]
+fn check_signing_nonces_postcard_serialization() {
+    let nonces = samples::signing_nonces();
+    let bytes: Vec<_> = nonces.serialize().unwrap();
+    assert_snapshot!(hex::encode(&bytes));
+    assert_eq!(nonces, SigningNonces::deserialize(&bytes).unwrap());
+}
+
 #[test]
 fn check_signing_commitments_postcard_serialization() {
     let commitments = samples::signing_commitments();
diff --git a/frost-ed25519/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap b/frost-ed25519/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
new file mode 100644
index 0000000..bf9dfcf
--- /dev/null
+++ b/frost-ed25519/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
@@ -0,0 +1,5 @@
+---
+source: frost-ed25519/tests/serialization_tests.rs
+expression: "hex::encode(&bytes)"
+---
+00b169f0da498d4e9311420c903913a56c94a694b8aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0a498d4e9311420c903913a56c94a694b8aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0a00b169f0daa57766449a934461866051263c8785663857640e5a32d702f21e085bc31a0283a57766449a934461866051263c8785663857640e5a32d702f21e085bc31a0283
diff --git a/frost-ed448/tests/helpers/mod.rs b/frost-ed448/tests/helpers/mod.rs
index 8763575..2f41596 100644
--- a/frost-ed448/tests/helpers/mod.rs
+++ b/frost-ed448/tests/helpers/mod.rs
@@ -1 +1,5 @@
+// Required since each integration test is compiled as a separated crate,
+// and each one uses only part of the module.
+#![allow(dead_code)]
+
 pub mod samples;
diff --git a/frost-ed448/tests/helpers/samples.rs b/frost-ed448/tests/helpers/samples.rs
index 9e609b8..435196f 100644
--- a/frost-ed448/tests/helpers/samples.rs
+++ b/frost-ed448/tests/helpers/samples.rs
@@ -2,14 +2,14 @@
 
 use std::collections::BTreeMap;
 
-use frost_core::{Ciphersuite, Element, Group, Scalar};
+use frost_core::{round1::Nonce, Ciphersuite, Element, Group, Scalar};
 use frost_ed448::{
     keys::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare, SigningShare, VerifiableSecretSharingCommitment,
         VerifyingShare,
     },
-    round1::{NonceCommitment, SigningCommitments},
+    round1::{NonceCommitment, SigningCommitments, SigningNonces},
     round2::SignatureShare,
     Field, Signature, SigningPackage, VerifyingKey,
 };
@@ -32,6 +32,16 @@ fn scalar1() -> Scalar<C> {
         .expect("nonzero elements have inverses")
 }
 
+/// Generate a sample SigningCommitments.
+pub fn signing_nonces() -> SigningNonces {
+    let serialized_scalar1 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let serialized_scalar2 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let hiding_nonce = Nonce::deserialize(serialized_scalar1).unwrap();
+    let binding_nonce = Nonce::deserialize(serialized_scalar2).unwrap();
+
+    SigningNonces::from_nonces(hiding_nonce, binding_nonce)
+}
+
 /// Generate a sample SigningCommitments.
 pub fn signing_commitments() -> SigningCommitments {
     let serialized_element1 = <C as Ciphersuite>::Group::serialize(&element1());
diff --git a/frost-ed448/tests/recreation_tests.rs b/frost-ed448/tests/recreation_tests.rs
index 9db4a5a..1caabab 100644
--- a/frost-ed448/tests/recreation_tests.rs
+++ b/frost-ed448/tests/recreation_tests.rs
@@ -6,7 +6,7 @@ use frost_ed448::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,16 @@ mod helpers;
 
 use helpers::samples;
 
+/// Check if SigningNonces can be recreated.
+#[test]
+fn check_signing_nonces_recreation() {
+    let nonces = samples::signing_nonces();
+    let hiding = nonces.hiding();
+    let binding = nonces.binding();
+    let new_nonces = SigningNonces::from_nonces(*hiding, *binding);
+    assert!(nonces == new_nonces);
+}
+
 /// Check if SigningCommitments can be recreated.
 #[test]
 fn check_signing_commitments_recreation() {
diff --git a/frost-ed448/tests/serialization_tests.rs b/frost-ed448/tests/serialization_tests.rs
index 21cc36c..761e56b 100644
--- a/frost-ed448/tests/serialization_tests.rs
+++ b/frost-ed448/tests/serialization_tests.rs
@@ -7,7 +7,7 @@ use frost_ed448::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,14 @@ use frost_ed448::{
 use helpers::samples;
 use insta::assert_snapshot;
 
+#[test]
+fn check_signing_nonces_postcard_serialization() {
+    let nonces = samples::signing_nonces();
+    let bytes: Vec<_> = nonces.serialize().unwrap();
+    assert_snapshot!(hex::encode(&bytes));
+    assert_eq!(nonces, SigningNonces::deserialize(&bytes).unwrap());
+}
+
 #[test]
 fn check_signing_commitments_postcard_serialization() {
     let commitments = samples::signing_commitments();
diff --git a/frost-ed448/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap b/frost-ed448/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
new file mode 100644
index 0000000..7f2419b
--- /dev/null
+++ b/frost-ed448/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
@@ -0,0 +1,5 @@
+---
+source: frost-ed448/tests/serialization_tests.rs
+expression: "hex::encode(&bytes)"
+---
+005a064cfd4d83e51cb78150c2380ad9b3a18148166024e4c9db3cdf82466d3153aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa2a004d83e51cb78150c2380ad9b3a18148166024e4c9db3cdf82466d3153aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa2a00005a064cfd0e04abea2bff79d5b6223b84b0a9323e0ef8572c7d0afd1fd5e4535ae6823e352ee239ad5f5981eb0c23292fb88bc55fe969957103c0c002800e04abea2bff79d5b6223b84b0a9323e0ef8572c7d0afd1fd5e4535ae6823e352ee239ad5f5981eb0c23292fb88bc55fe969957103c0c00280
diff --git a/frost-p256/tests/helpers/mod.rs b/frost-p256/tests/helpers/mod.rs
index 8763575..2f41596 100644
--- a/frost-p256/tests/helpers/mod.rs
+++ b/frost-p256/tests/helpers/mod.rs
@@ -1 +1,5 @@
+// Required since each integration test is compiled as a separated crate,
+// and each one uses only part of the module.
+#![allow(dead_code)]
+
 pub mod samples;
diff --git a/frost-p256/tests/helpers/samples.rs b/frost-p256/tests/helpers/samples.rs
index c55d0a0..0158a8b 100644
--- a/frost-p256/tests/helpers/samples.rs
+++ b/frost-p256/tests/helpers/samples.rs
@@ -2,14 +2,14 @@
 
 use std::collections::BTreeMap;
 
-use frost_core::{Ciphersuite, Element, Group, Scalar};
+use frost_core::{round1::Nonce, Ciphersuite, Element, Group, Scalar};
 use frost_p256::{
     keys::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare, SigningShare, VerifiableSecretSharingCommitment,
         VerifyingShare,
     },
-    round1::{NonceCommitment, SigningCommitments},
+    round1::{NonceCommitment, SigningCommitments, SigningNonces},
     round2::SignatureShare,
     Field, Signature, SigningPackage, VerifyingKey,
 };
@@ -32,6 +32,16 @@ fn scalar1() -> Scalar<C> {
         .expect("nonzero elements have inverses")
 }
 
+/// Generate a sample SigningCommitments.
+pub fn signing_nonces() -> SigningNonces {
+    let serialized_scalar1 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let serialized_scalar2 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let hiding_nonce = Nonce::deserialize(serialized_scalar1).unwrap();
+    let binding_nonce = Nonce::deserialize(serialized_scalar2).unwrap();
+
+    SigningNonces::from_nonces(hiding_nonce, binding_nonce)
+}
+
 /// Generate a sample SigningCommitments.
 pub fn signing_commitments() -> SigningCommitments {
     let serialized_element1 = <C as Ciphersuite>::Group::serialize(&element1());
diff --git a/frost-p256/tests/recreation_tests.rs b/frost-p256/tests/recreation_tests.rs
index bfd4699..41ea280 100644
--- a/frost-p256/tests/recreation_tests.rs
+++ b/frost-p256/tests/recreation_tests.rs
@@ -6,7 +6,7 @@ use frost_p256::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,16 @@ mod helpers;
 
 use helpers::samples;
 
+/// Check if SigningNonces can be recreated.
+#[test]
+fn check_signing_nonces_recreation() {
+    let nonces = samples::signing_nonces();
+    let hiding = nonces.hiding();
+    let binding = nonces.binding();
+    let new_nonces = SigningNonces::from_nonces(*hiding, *binding);
+    assert!(nonces == new_nonces);
+}
+
 /// Check if SigningCommitments can be recreated.
 #[test]
 fn check_signing_commitments_recreation() {
diff --git a/frost-p256/tests/serialization_tests.rs b/frost-p256/tests/serialization_tests.rs
index 49a9549..a920b6c 100644
--- a/frost-p256/tests/serialization_tests.rs
+++ b/frost-p256/tests/serialization_tests.rs
@@ -7,7 +7,7 @@ use frost_p256::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,14 @@ use frost_p256::{
 use helpers::samples;
 use insta::assert_snapshot;
 
+#[test]
+fn check_signing_nonces_postcard_serialization() {
+    let nonces = samples::signing_nonces();
+    let bytes: Vec<_> = nonces.serialize().unwrap();
+    assert_snapshot!(hex::encode(&bytes));
+    assert_eq!(nonces, SigningNonces::deserialize(&bytes).unwrap());
+}
+
 #[test]
 fn check_signing_commitments_postcard_serialization() {
     let commitments = samples::signing_commitments();
diff --git a/frost-p256/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap b/frost-p256/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
new file mode 100644
index 0000000..0b85706
--- /dev/null
+++ b/frost-p256/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
@@ -0,0 +1,5 @@
+---
+source: frost-p256/tests/serialization_tests.rs
+expression: "hex::encode(&bytes)"
+---
+00a132f0c9aaaaaaaa00000000aaaaaaaaaaaaaaaa7def51c91a0fbf034d26872ca84218e1aaaaaaaa00000000aaaaaaaaaaaaaaaa7def51c91a0fbf034d26872ca84218e100a132f0c902517d3f033d9b7d1994d200de245f8952bf5ac043d4014ca9af9ec20fee5119c802517d3f033d9b7d1994d200de245f8952bf5ac043d4014ca9af9ec20fee5119c8
diff --git a/frost-ristretto255/tests/helpers/samples.rs b/frost-ristretto255/tests/helpers/samples.rs
index 4553949..ee1bfbc 100644
--- a/frost-ristretto255/tests/helpers/samples.rs
+++ b/frost-ristretto255/tests/helpers/samples.rs
@@ -2,14 +2,14 @@
 
 use std::collections::BTreeMap;
 
-use frost_core::{Ciphersuite, Element, Group, Scalar};
+use frost_core::{round1::Nonce, Ciphersuite, Element, Group, Scalar};
 use frost_ristretto255::{
     keys::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare, SigningShare, VerifiableSecretSharingCommitment,
         VerifyingShare,
     },
-    round1::{NonceCommitment, SigningCommitments},
+    round1::{NonceCommitment, SigningCommitments, SigningNonces},
     round2::SignatureShare,
     Field, Signature, SigningPackage, VerifyingKey,
 };
@@ -32,6 +32,16 @@ fn scalar1() -> Scalar<C> {
         .expect("nonzero elements have inverses")
 }
 
+/// Generate a sample SigningCommitments.
+pub fn signing_nonces() -> SigningNonces {
+    let serialized_scalar1 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let serialized_scalar2 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let hiding_nonce = Nonce::deserialize(serialized_scalar1).unwrap();
+    let binding_nonce = Nonce::deserialize(serialized_scalar2).unwrap();
+
+    SigningNonces::from_nonces(hiding_nonce, binding_nonce)
+}
+
 /// Generate a sample SigningCommitments.
 pub fn signing_commitments() -> SigningCommitments {
     let serialized_element1 = <C as Ciphersuite>::Group::serialize(&element1());
diff --git a/frost-ristretto255/tests/recreation_tests.rs b/frost-ristretto255/tests/recreation_tests.rs
index 41888a6..c12cad7 100644
--- a/frost-ristretto255/tests/recreation_tests.rs
+++ b/frost-ristretto255/tests/recreation_tests.rs
@@ -6,7 +6,7 @@ use frost_ristretto255::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,16 @@ mod helpers;
 
 use helpers::samples;
 
+/// Check if SigningNonces can be recreated.
+#[test]
+fn check_signing_nonces_recreation() {
+    let nonces = samples::signing_nonces();
+    let hiding = nonces.hiding();
+    let binding = nonces.binding();
+    let new_nonces = SigningNonces::from_nonces(*hiding, *binding);
+    assert!(nonces == new_nonces);
+}
+
 /// Check if SigningCommitments can be recreated.
 #[test]
 fn check_signing_commitments_recreation() {
diff --git a/frost-ristretto255/tests/serialization_tests.rs b/frost-ristretto255/tests/serialization_tests.rs
index f59d521..0578a64 100644
--- a/frost-ristretto255/tests/serialization_tests.rs
+++ b/frost-ristretto255/tests/serialization_tests.rs
@@ -7,7 +7,7 @@ use frost_ristretto255::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,14 @@ use frost_ristretto255::{
 use helpers::samples;
 use insta::assert_snapshot;
 
+#[test]
+fn check_signing_nonces_postcard_serialization() {
+    let nonces = samples::signing_nonces();
+    let bytes: Vec<_> = nonces.serialize().unwrap();
+    assert_snapshot!(hex::encode(&bytes));
+    assert_eq!(nonces, SigningNonces::deserialize(&bytes).unwrap());
+}
+
 #[test]
 fn check_signing_commitments_postcard_serialization() {
     let commitments = samples::signing_commitments();
diff --git a/frost-ristretto255/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap b/frost-ristretto255/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
new file mode 100644
index 0000000..a78f301
--- /dev/null
+++ b/frost-ristretto255/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
@@ -0,0 +1,5 @@
+---
+source: frost-ristretto255/tests/serialization_tests.rs
+expression: "hex::encode(&bytes)"
+---
+00d76ecff5498d4e9311420c903913a56c94a694b8aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0a498d4e9311420c903913a56c94a694b8aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0a00d76ecff5e8f69f2ee87ef7c1e54ecf0c08883e39406c0d3fc01eda94116452870e0e6e3be8f69f2ee87ef7c1e54ecf0c08883e39406c0d3fc01eda94116452870e0e6e3b
diff --git a/frost-secp256k1/tests/helpers/mod.rs b/frost-secp256k1/tests/helpers/mod.rs
index 8763575..2f41596 100644
--- a/frost-secp256k1/tests/helpers/mod.rs
+++ b/frost-secp256k1/tests/helpers/mod.rs
@@ -1 +1,5 @@
+// Required since each integration test is compiled as a separated crate,
+// and each one uses only part of the module.
+#![allow(dead_code)]
+
 pub mod samples;
diff --git a/frost-secp256k1/tests/helpers/samples.rs b/frost-secp256k1/tests/helpers/samples.rs
index 21e8b82..e8446fe 100644
--- a/frost-secp256k1/tests/helpers/samples.rs
+++ b/frost-secp256k1/tests/helpers/samples.rs
@@ -2,14 +2,14 @@
 
 use std::collections::BTreeMap;
 
-use frost_core::{Ciphersuite, Element, Group, Scalar};
+use frost_core::{round1::Nonce, Ciphersuite, Element, Group, Scalar};
 use frost_secp256k1::{
     keys::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare, SigningShare, VerifiableSecretSharingCommitment,
         VerifyingShare,
     },
-    round1::{NonceCommitment, SigningCommitments},
+    round1::{NonceCommitment, SigningCommitments, SigningNonces},
     round2::SignatureShare,
     Field, Signature, SigningPackage, VerifyingKey,
 };
@@ -32,6 +32,16 @@ fn scalar1() -> Scalar<C> {
         .expect("nonzero elements have inverses")
 }
 
+/// Generate a sample SigningCommitments.
+pub fn signing_nonces() -> SigningNonces {
+    let serialized_scalar1 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let serialized_scalar2 = <<C as Ciphersuite>::Group as Group>::Field::serialize(&scalar1());
+    let hiding_nonce = Nonce::deserialize(serialized_scalar1).unwrap();
+    let binding_nonce = Nonce::deserialize(serialized_scalar2).unwrap();
+
+    SigningNonces::from_nonces(hiding_nonce, binding_nonce)
+}
+
 /// Generate a sample SigningCommitments.
 pub fn signing_commitments() -> SigningCommitments {
     let serialized_element1 = <C as Ciphersuite>::Group::serialize(&element1());
diff --git a/frost-secp256k1/tests/recreation_tests.rs b/frost-secp256k1/tests/recreation_tests.rs
index 6fdf8ea..0806e55 100644
--- a/frost-secp256k1/tests/recreation_tests.rs
+++ b/frost-secp256k1/tests/recreation_tests.rs
@@ -6,7 +6,7 @@ use frost_secp256k1::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,16 @@ mod helpers;
 
 use helpers::samples;
 
+/// Check if SigningNonces can be recreated.
+#[test]
+fn check_signing_nonces_recreation() {
+    let nonces = samples::signing_nonces();
+    let hiding = nonces.hiding();
+    let binding = nonces.binding();
+    let new_nonces = SigningNonces::from_nonces(*hiding, *binding);
+    assert!(nonces == new_nonces);
+}
+
 /// Check if SigningCommitments can be recreated.
 #[test]
 fn check_signing_commitments_recreation() {
diff --git a/frost-secp256k1/tests/serialization_tests.rs b/frost-secp256k1/tests/serialization_tests.rs
index aeb64ed..0a304a4 100644
--- a/frost-secp256k1/tests/serialization_tests.rs
+++ b/frost-secp256k1/tests/serialization_tests.rs
@@ -7,7 +7,7 @@ use frost_secp256k1::{
         dkg::{round1, round2},
         KeyPackage, PublicKeyPackage, SecretShare,
     },
-    round1::SigningCommitments,
+    round1::{SigningCommitments, SigningNonces},
     round2::SignatureShare,
     SigningPackage,
 };
@@ -15,6 +15,14 @@ use frost_secp256k1::{
 use helpers::samples;
 use insta::assert_snapshot;
 
+#[test]
+fn check_signing_nonces_postcard_serialization() {
+    let nonces = samples::signing_nonces();
+    let bytes: Vec<_> = nonces.serialize().unwrap();
+    assert_snapshot!(hex::encode(&bytes));
+    assert_eq!(nonces, SigningNonces::deserialize(&bytes).unwrap());
+}
+
 #[test]
 fn check_signing_commitments_postcard_serialization() {
     let commitments = samples::signing_commitments();
diff --git a/frost-secp256k1/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap b/frost-secp256k1/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
new file mode 100644
index 0000000..397cddf
--- /dev/null
+++ b/frost-secp256k1/tests/snapshots/serialization_tests__check_signing_nonces_postcard_serialization.snap
@@ -0,0 +1,5 @@
+---
+source: frost-secp256k1/tests/serialization_tests.rs
+expression: "hex::encode(&bytes)"
+---
+00eed6b1b1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa9d1c9e899ca306ad27fe1945de0242b81aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa9d1c9e899ca306ad27fe1945de0242b8100eed6b1b1034c7ff4f2ba8603998339c8e42675ceac23ef2e9623fdb260b24b1c944a2ea1a9034c7ff4f2ba8603998339c8e42675ceac23ef2e9623fdb260b24b1c944a2ea1a9