01 - Preheat the oven to 375°F. Line a baking sheet with parchment paper.
02 - Insert a wooden skewer lengthwise into each hot dog, leaving 1 to 2 inches exposed at one end.
03 - Unroll the crescent roll dough and separate it into 8 triangles. Place a slice of cheese on each triangle if desired.
04 - Position a hot dog at the wide end of each dough triangle and roll up tightly, spiraling the dough around the hot dog.
05 - Set the dough-wrapped hot dogs onto the prepared baking sheet, spacing evenly.
06 - Brush each with melted butter, sprinkle with garlic powder, and add sesame or poppy seeds if desired.
07 - Bake for 12 to 15 minutes until the dough is golden and baked through.
08 - Serve warm with ketchup and mustard for dipping.