beans and rice with sausage and okra. Sausage could also be fixed for his lunch and breakfast. Set part of the beans aside for chili and jiffy mix cornbread. Save part of the hamburger from chili for spaghetti. Get seasoning, noodles and sauce at a dollar store (like dollar general), it'll probably be cheaper. If there are bread stores, like a wonder bread thrift store, check there for his bread, cereals, crackers, and snacks. Check dented can stores for cheap veggies and other items.