Green Bean Casserole

Ingredients

• 2 cans cut green beans  
• 1 small can sliced mushrooms
• 1 small onion, chopped  
• 1 small can water chestnuts, sliced
• 1 can cream of mushroom soup 
• 1 can French fried onion rings

Instructions

Preheat oven to 325 degrees.  Combine all ingredients except French fried onions.  Put in casserole dish and top with onion rings.  Bake for 30 minutes.