Reuben Spread
["4 pkg. corned beef, chopped", "1 can chopped sauerkraut", "1/2 c. onion, chopped", "1 c. black olives, sliced", "1 (8 oz.) pkg. grated Swiss cheese", "1 (8 oz.) pkg. grated American cheese", "1/4 c. mayonnaise, to moisten"]
["Combine all ingredients. Bake in 9 x 13-inch pan at 350\u00b0 for 30 minutes. Serve with party rye or crackers. Makes about a 2-quart casserole."]
["corned beef", "sauerkraut", "onion", "black olives", "Swiss cheese", "American cheese", "mayonnaise"]