Chicken Spectacular

Ingredients

• 3 or 4 cooked chicken breasts, boned and cut
• 1 can French-style green beans
• 1 box Uncle Ben's long grain and wild rice mix, prepared
• 1/2 c. mayonnaise
• 1 small can mushrooms
• 1 small jar pimentos
• 1 can cream of chicken soup
• 1/2 c. sliced water chestnuts
• 1 medium onion, chopped
• grated cheese (optional)