Hot Ham And Cheese Sandwiches - cooking recipe

Ingredients

1 doz. sandwich buns
1 lb. sliced or chipped ham
1 lb. sliced Swiss cheese
1/4 lb. butter or margarine, softened
1/2 Tbsp. mustard
1 Tbsp. poppy seed
1/2 tsp. Worcestershire sauce
1 small onion, minced

Preparation

Mix last 5 ingredients together.
Spread this mixture on both sides of buns.
Layer ham and cheese on buns.
Wrap individually in foil.
Store in refrigerator.
Bake at 350\u00b0 for 20 minutes.