1 lb. ground beef
1 can corn
1 can green beans
1 can tomato soup
3 lg. potatoes
1 lb. mild cheese
1/2 c. ketchup

Cook ground beef; add corn, beans, ketchup and soup. While the ground beef is cooking, boil the potatoes. Mash the potatoes and grate the cheese. Pour ground beef mixture into a casserole dish. Spread potatoes on top. Cover with grated cheese. Put in oven or microwave long enough to melt the cheese.