No worries! I’ve updated the template to have this ready for you. If you download the new version, check out “BP_PlayerController” → InputGraph, and then this EnhancedInputAction:
About multiple ingredients: I see what you mean now. Functionally, this is exactly how it works.
However, because cooks get everything from one storage per default, you don’t really notice this. Update 1.3 will bring an improvement to the storage system and more example buildings to help visualize this process better.
Cheers & thank you again! 