Bacon Cheese Yummies
1 Teaspoon Mustard
1/2 Cup Mayonnaise
3/4 Cup Swiss Cheese, Shredded
1/2 Cup Walnuts, Chopped
8 Slices Bacon, Cooked & Crumbled
1/4 Cup Onion, Grated
1 Loaf Party Rye Bread
Mix all ingredient except bread until thoroughly blended. Spread mixture on party rye bread. Place single layer on a cookie sheet and bake at 300° until the cheese melts. Serve hot. Makes 8 to 10 servings