Hot Ham And Swiss Cheese Sandwiches - cooking recipe

Ingredients

1 1/2 lbs chipped ham
1 lb thinly sliced swiss cheese
1/2 lb butter
2 tablespoons prepared mustard
1 teaspoon Worcestershire sauce
1 chopped small onion
2 (8 count) packages kaiser rolls

Preparation

Melt together butter, mustard, Worcestershire sauce and onion in small saucepan over low heat.
Spread sauce on rolls.
Layer ham and cheese on rolls.
Wrap rolls in metal foil.
Bake at 400\u00b0F for 15-20 minutes or until cheese melts.
Can be baked from frozen state by increasing baking time to 45 minutes.