--- a/net/minecraft/server/IRecipe.java
+++ b/net/minecraft/server/IRecipe.java
@@ -11,4 +11,6 @@
     ItemStack b();
 
     NonNullList<ItemStack> b(InventoryCrafting inventorycrafting);
+
+    org.bukkit.inventory.Recipe toBukkitRecipe(); // CraftBukkit
 }