1 1/2 lbs. ground beef
Seasoning
1 pkg. frozen mixed vegetables
1 can cream of chicken soup
1 onion, if desired
1 (4 oz.) can mushrooms, drained
1 pkg. tater tots

Brown ground beef and onions and season to taste. Arrange in greased casserole. Add mushrooms, vegetables, tater tots and soup. Cover and bake at 425 degrees for 1 hour.