Ham Buns
["2 pkg. dinner rolls", "2 pkg. deli thin slice ham", "1 pkg. Mozzarella cheese", "1 stick margarine", "1 small chopped onion (optional)", "1 Tbsp. poppy seed", "2 Tbsp. mustard", "1 tsp. Worcestershire sauce"]
["Split buns and layer ham, then cheese, then ham.", "In saucepan melt margarine.", "Mix in onion, poppy seed, mustard and Worcestershire sauce.", "Blend together; pour over buns.", "Bake at 350\u00b0 for 10 minutes or microwave about 1 1/2 minutes."]
["dinner rolls", "ham", "Mozzarella cheese", "margarine", "onion", "poppy seed", "mustard", "Worcestershire sauce"]