Chopped Ham And Cheese Rolls - cooking recipe

Ingredients

1 stick butter
1 medium onion, chopped
1 Tbsp. prepared mustard
1 (6 3/4 oz.) can chunk ham (Hormel)
8 oz. grated Cheddar cheese
1 pkg. (24) dinner rolls

Preparation

Boil together the butter, onion and mustard for 2 or 3 minutes.
Remove from heat.
Split top off of rolls in one slice. Spread butter mixture over bottom half, crumble ham over this, then grated cheese last.
Put top of rolls back on and heat at 325\u00b0 until cheese melts, about 7 to 10 minutes.