Green Bean Casserole

1 stick butter, melted

1/4 cup onion, diced

4 tbs. flour

16 oz. sour cream

1 large pkg. shredded mozzarella cheese

4 cans green beans, drained

1 can French fried onions

Melt butter

Add onion and flour, add sour cream, beans, mozzarella cheese. 

Bake in 9x13 dish at 350 for 15-20 mins.

Add French fried onions last 5 mins.

Recipe: Ann Bolinger