Ham Delights - cooking recipe

Ingredients

1/2 c. margarine
3 Tbsp. prepared mustard
3 Tbsp. poppy seed
1 medium onion, finely chopped
1 tsp. Worcestershire sauce
1 lb. boiled ham, chopped
1 (6 oz.) Swiss cheese, grated
3 pkg. party rolls

Preparation

Mix and spread between 3 packages of party rolls.
Wrap in foil.
Bake 10 minutes at 400\u00b0.