Preheat oven to 375°F.
Roll out the crescent dough pieces.
Lay down two pieces of deli ham, leaving a margin of dough on both ends.
Place a piece of cheese on top of the ham.
Beginning from the widest end, begin to roll up the crescent dough, encasing the ham and cheese on the inside.
Place on a parchment lined baking sheet.
Mix together the melted butter, garlic powder and parsley.
Brush the butter mixture over the tops of the rollers.
Bake for approximately 10 -12 minutes or until the tops of the rollers are golden brown.
Remove from the oven and let rest for 5 minutes.