Preheat your oven to 425 degrees
Line a baking sheet with parchment paper
Wash and dry the exterior of the squash
Cut the honeynut squash in half longwise
Remove the seeds
Place the 4 halves onto the parchment lined baking sheet, cut side up
Brush the top surface with melted butter and divide any remaining butter between the 4 open cavities
Sprinkle the top surface with a combination of salt, pepper, chili powder, onion powder, garlic powder and cinnamon
Bake the squash in a 425 degree oven for about 25 minutes or until the skin is easily pierced with a knife
Use a spatula to transfer the roasted honeynut squash onto plates, as they become soft and a bit fragile in the oven