Vegetable Casserole(Yields 6 Servings)  
["1 (20 oz.) pkg. frozen mixed vegetables", "1/2 c. chopped onion", "1 c. grated cheese", "1 c. cracker crumbs", "1 c. mayonnaise", "3/4 stick butter or margarine"]
["Partially cook vegetables for 5 minutes; drain.", "Combine all ingredients, except butter and cracker crumbs.", "Put mixture in casserole.", "Top with crackers and butter.", "Bake at 350\u00b0 for 20 to 30 minutes."]
["frozen mixed vegetables", "onion", "grated cheese", "cracker crumbs", "mayonnaise", "butter"]