24 oz. frozen vegetables (mixed)
1/2 c. chopped onion
1/2 c. mayonnaise
1 1/2 c. shredded sharp cheese
1 pkg. Ritz crackers, crushed
1 stick butter

Cook vegetables and drain. Mix onion, mayonnaise and cheese. Pour in casserole and cover with crackers mixed with melted butter. Bake 20 minutes at 350 degrees.