Toss the sprouts in olive oil and salt, then spread them in a single layer on a prepared baking sheet and roast in the oven at 400F for 20-25 minutes or until golden brown and crispy.
While the sprouts are roasting, prepare the glaze by combining in a small bowl the melted butter, chili powder, chipotle powder, paprika, salt, red pepper flakes, honey and syrup and whisk to combine.