7. Nuts, honey, peanut butter, tomatoes, mushrooms, beans, tuna
Canned foods help us save a lot of money. You can keep some of them for years. There is a spectrum of canned foods that are healthy and tasty. All you need is a piece of bread and, if you have peanut butter, you can prepare a sandwich for breakfast. A can of tuna can be used to prepare a salad. Nuts make an excellent snack.