--- a/net/minecraft/world/item/crafting/IRecipe.java
+++ b/net/minecraft/world/item/crafting/IRecipe.java
@@ -61,4 +61,6 @@
             return recipeitemstack.a().length == 0;
         });
     }
+
+    org.bukkit.inventory.Recipe toBukkitRecipe(); // CraftBukkit
 }