Instructions

• Preheat the oven to 180°C / 350°F. Line a baking sheet with parchment paper and optionally spray the parchment lightly with cooking spray to prevent sticking.
• If the 1 pound chicken tenderloins are refrigerated, let them come to room temperature. Pat the tenderloins dry with paper towels.
• Melt 1/4 cup butter in a microwave-safe bowl until fully liquid, stirring as needed.
• In a small bowl, combine 1 tablespoon smoked paprika, 1 tablespoon Italian seasoning, 1 tablespoon brown sugar, 1 teaspoon salt, 1 teaspoon garlic powder, 1 teaspoon onion powder, 1/4 teaspoon pepper, and 1/4 teaspoon red pepper flakes (optional).
• Pour the melted 1/4 cup butter into the bowl with the dry seasonings and whisk until evenly combined.
• Place the chicken tenderloins in a shallow dish or bowl and pour the butter-spice mixture over them. Turn each tenderloin to coat thoroughly so all pieces are evenly covered.
• Arrange the coated tenderloins in a single layer on the prepared baking sheet, leaving a little space between pieces for even cooking.
• Bake for 25–30 minutes, or until an instant-read thermometer inserted into the thickest part of a tenderloin registers 165°F (74°C).
• Remove from the oven and let the chicken rest briefly, then serve warm.