2 lbs. hamburger
1 onion, chopped
1/2 c. green pepper, chopped
1 (17 oz.) can whole kernel corn, undrained
1/2 pkg. taco mix
2 c. stewed tomatoes
3/4 c. milk
1 pkg. au gratin or scalloped potatoes

Brown hamburger with green pepper and onion. Mix all ingredients in ungreased casserole. Bake covered at 375 degrees for 45 to 60 minutes or until potatoes are tender.