diff --git a/R2API.ContentManagement/CatalogBlockers.cs b/R2API.ContentManagement/CatalogBlockers.cs
index 1900b5d0..eb7b5081 100644
--- a/R2API.ContentManagement/CatalogBlockers.cs
+++ b/R2API.ContentManagement/CatalogBlockers.cs
@@ -40,7 +40,8 @@ internal static class CatalogBlockers
         {typeof(EntityState), true },
         {typeof(ExpansionDef), true },
         {typeof(EntitlementDef), true },
-        {typeof(MiscPickupDef), true }
+        {typeof(MiscPickupDef), true },
+        {typeof(CraftableDef), true }
 
         //The rest are catalogs that arent added by scriptable objects or game objects yet.
     };
@@ -144,5 +145,8 @@ private static void SetAvailability<T>(bool availability)
     [SystemInitializer(typeof(MiscPickupCatalog))]
     private static void BlockMiscPickupDefs() => SetAvailability<MiscPickupDef>(false);
 
+    [SystemInitializer(typeof(CraftableCatalog))]
+    private static void BlockMiscCraftableDefs() => SetAvailability<CraftableDef>(false);
+
     #endregion
 }
diff --git a/R2API.ContentManagement/ContentAddition.cs b/R2API.ContentManagement/ContentAddition.cs
index 36534680..9dda4da4 100644
--- a/R2API.ContentManagement/ContentAddition.cs
+++ b/R2API.ContentManagement/ContentAddition.cs
@@ -696,6 +696,23 @@ public static SerializableEntityStateType AddEntityState(Type entityStateType, o
         wasAdded = false;
         return new SerializableEntityStateType();
     }
+
+    /// <summary>
+    /// Adds a CraftableDef to your Mod's ContentPack
+    /// </summary>
+    /// <param name="craftableDef">The CraftableDef to Add</param>
+    /// <returns>true if valid and added, false if one of the requirements is not met</returns>
+    public static bool AddCraftableDef(CraftableDef craftableDef)
+    {
+        var asm = GetNonAPICaller();
+        if (CatalogBlockers.GetAvailability<CraftableDef>())
+        {
+            R2APIContentManager.HandleContentAddition(asm, craftableDef);
+            return true;
+        }
+        RejectContent(craftableDef, asm, "craftableDef", "But the CraftableCatalog has already initailized!");
+        return false;
+    }
     #endregion
 
     #region Util Methods
diff --git a/R2API.ContentManagement/R2APIContentManager.cs b/R2API.ContentManagement/R2APIContentManager.cs
index c226fc49..5036a659 100644
--- a/R2API.ContentManagement/R2APIContentManager.cs
+++ b/R2API.ContentManagement/R2APIContentManager.cs
@@ -308,6 +308,7 @@ internal static void HandleContentAddition(Assembly assembly, UnityObject conten
                     case ExpansionDef exd: AddSafe(ref scp.expansionDefs, exd, scp.name); added = true; break;
                     case EntitlementDef end: AddSafe(ref scp.entitlementDefs, end, scp.name); added = true; break;
                     case MiscPickupDef mpd: AddSafe(ref scp.miscPickupDefs, mpd, scp.name); added = true; break;
+                    case CraftableDef cd: AddSafe(ref scp.craftableDefs, cd, scp.name); added = true; break;
                 }
                 if (!added)
                 {
diff --git a/R2API.ContentManagement/R2APIContentPackProvider.cs b/R2API.ContentManagement/R2APIContentPackProvider.cs
index 8a45acbd..3accdc6b 100644
--- a/R2API.ContentManagement/R2APIContentPackProvider.cs
+++ b/R2API.ContentManagement/R2APIContentPackProvider.cs
@@ -74,6 +74,7 @@ private void LogContentsFromContentPack()
         log.AddRange(contentPack.expansionDefs.assetInfos.Select(ai => $"{ai.assetName} ({ai.asset.GetType().Name})"));
         log.AddRange(contentPack.entitlementDefs.assetInfos.Select(ai => $"{ai.assetName} ({ai.asset.GetType().Name})"));
         log.AddRange(contentPack.miscPickupDefs.assetInfos.Select(ai => $"{ai.assetName} ({ai.asset.GetType().Name})"));
+        log.AddRange(contentPack.craftableDefs.assetInfos.Select(ai => $"{ai.assetName} ({ai.asset.GetType().Name})"));
         ContentManagementPlugin.Logger.LogDebug(string.Join("\n", log));
     }
 }
diff --git a/R2API.ContentManagement/R2APISerializableContentPack.cs b/R2API.ContentManagement/R2APISerializableContentPack.cs
index d0a0512d..23e26a0e 100644
--- a/R2API.ContentManagement/R2APISerializableContentPack.cs
+++ b/R2API.ContentManagement/R2APISerializableContentPack.cs
@@ -75,6 +75,8 @@ public class R2APISerializableContentPack : ScriptableObject
     public GameEndingDef[] gameEndingDefs = Array.Empty<GameEndingDef>();
 
     public MiscPickupDef[] miscPickupDefs = Array.Empty<MiscPickupDef>();
+
+    public CraftableDef[] craftableDefs = Array.Empty<CraftableDef>();
     #endregion
 
     #region Entity States
@@ -129,6 +131,7 @@ private ContentPack CreateContentPackPrivate()
         cp.entityStateConfigurations.Add(entityStateConfigurations);
         cp.expansionDefs.Add(expansionDefs);
         cp.entitlementDefs.Add(entitlementDefs);
+        cp.craftableDefs.Add(craftableDefs);
 
         List<Type> list = new List<Type>();
         for (int i = 0; i < entityStateTypes.Length; i++)