1 1/2 lbs. hamburger
1 c. oatmeal
3/4 c. catsup
2 eggs
1/4 c. water
1/4 c. Worcestershire sauce
2 tsp. mustard

Mix the above ingredients. Pat into pie plate. Bake about 30 minutes at 350 degrees. Meanwhile, make mashed potatoes and grate Cheddar cheese. When meat is done, top with mashed potatoes and cheese. Put under broiler unit until bubbly.