1 lb. extra lean hamburger
1/2 onion, chopped
1/2 can mushroom soup

Mix above together in an 8x8 or 9x9 inch baking pan. Take tater tots. Cover meat with them and press into meat, half showing. Dilute remaining soup with water and sprinkle 1 teaspoon soy sauce and mix. Pour over potato and meat mixture. Bake at 350 degrees for 1 hour.