1 1/2 lbs
thinly sliced swiss cheese
chopped small onion
2 (8 count) packages
- 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°F for 15-20 minutes or until cheese melts.
- Can be baked from frozen state by increasing baking time to 45 minutes.