Zucchini Casserole - cooking recipe

Ingredients

1 lb. ground beef, browned and drained
1 (4 oz.) can sliced mushrooms, drained
1/2 c. chopped onion
1 box brown rice mix
1 large or 2 small zucchini, chopped
1 (16 oz.) carton sour cream
salt and pepper to taste or celery salt

Preparation

Prepare rice mix according to box directions.
Add browned beef and all other ingredients.
Place in a 2-quart casserole. Bake for 35 to 40 minutes at 350\u00b0.