This is the easiest recipe and it is good! My kids eat it right up. My mom made this often at our house growing up. I love it because it is all ingredients we have on hand, it can be thrown together in 30 minutes or so, it makes enough for my famiy to eat it two nights in a row, the recipe is easy to memorize AND it is cheap!
1 lb hamburger
1 can condensed tomato soup
1 medium onion
1 or 2 cans cut green beans
Brown hamburger with onion. Drain fat. Add tomato soup. Pour in a casserole dish. Top with green beans then mashed potatoes then cheese. Put in a 350 degree oven for about 30 minutes.