Bacon-Cheese Hors D'Oeuvres
["1 c. Gruyere or Jarlsberg cheese, grated", "1 c. mayonnaise", "1 lb. bacon, cooked and crumbled", "cooked, chopped onion (optional)"]
["Mix together all ingredients and spread on toast points. Broil 6 minutes at 2 inches from broiler.", "Serve hot."]
["Gruyere", "mayonnaise", "bacon", "onion"]