Preheat the oven to 375° F. Prepare a baking sheet with non stick cooking spray and set aside.
Open crescent rolls and lay out on the baking sheet. Place half a slice of cheese on each crescent then place a hot dog on each. Roll up each crescent.
Bake for 10-12 minutes or until presents are fully cooked.
Optional: serve with mustard and ketchup for dipping.