Quick Casserole - cooking recipe

Ingredients

1 1/2 lb. ground beef
1/2 medium onion
10 oz. frozen green beans
1 can cream of mushroom soup, undiluted
1 (8 oz.) pkg. Mozzarella cheese
Tater Tots

Preparation

Brown hamburger and onion; drain.
Place in a 9 x 9-inch pan. Layer with frozen green beans and then layer of cream of mushroom soup.
Place Mozzarella cheese on top of soup.
Then a layer of Tater Tots.
Bake, uncovered, for 50 minutes at 350\u00b0.
Not salt is added to the recipe.