>>21466812 (OP)>canned beansyou're already on the right track, now include:
peanut butter or just cheap nuts
milk
potatoes
butter
frozen mixed vegetables, literally wal-mart store-brand great value mixed peas, carrots, green beans, and corn
meat - whatever is cheapest but lol
lmao even
you don't need fruit, you're already getting vitamic C from potatoes and vegetables with this diet
you could maybe buy some if it's cheap and you want it though