Preheat oven to 450 F degrees. Lightly spray a baking sheet with nonstick cooking spray or line with parchment paper. Set aside.
Melt butter in a small saucepan over medium heat or melt in the microwave. Stir in cumin, chipotle powder, sugar, salt and pepper. Add broccoli to a large bowl and toss evenly with Cumin Butter.
Line broccoli on prepared baking sheet in a single layer and roast for 14-16 minutes or until cooked to desired tenderness.
Sprinkle with desired amount of Cotija Cheese (optional) and season with additional salt and pepper to taste if desired.