You have 800 oz of onions but after peeling you can only use 700 oz and it cost $9.so 9/700 will get you $0.02 per oz The onions you buy are $9 per bag and you get 50 pounds per case You have 160 oz of mushrooms and it cost $20.so 20/160 will get you $0.13 per oz The shittake mushrooms you buy are $20 a case and you get 10 pounds per case You have 160 oz of steak and it cost $150.so 150/160 will get you $0.94 per oz Let's say the steak you get is $15 a pound and you buy a ten pound strip. Grilled Strip Steak with sauteed mushrooms and onions for $27 Here's an example and bear with me on the prices because i'm making them up.
I'm curious why you need a program? It's a very simple process to figure out food cost.
