Save leftovers in one container in your freezer. For example, corn, potatoes, rice, noodles, beans, tomatoes, pieces of beef, chicken, and pork. We save ours in a large butter container.

When the container gets full of leftovers, I let it thaw, put it in a big pot, and add 1 big can of V-8 juice and 2 cans of clear chicken broth. Let simmer several hours.