Since this is a new feature, I wasn't sure whether to post it in bug reports or suggestions.



Forgot to take a proper screenshot, but here I was mass-cooking toffees when I ran out of margarine slices and only had vanilla pods left in the slots. I couldn't add the recently-bought margarine slices from the selected recipe bar however, so I had to remove the vanilla pods first before the greyed-out options became available.

The buttons should always be available, in case the player has gathered more ingredients that match the recipe. Not that big of a deal but it would save a few clicks