Made with just a handful of ingredients, this easy all-in-one sheet pan recipe delivers juicy, tender chicken thighs with caramelized potatoes and Brussels sprouts, all seasoned with garlic and Dijon.
1 tablespoon fresh rosemary leaveschopped and divided
1pound baby red potatoesor large potatoes, cubed into 2-inch chunks
1 poundfresh Brussels sproutscut in half
½teaspoonfreshly ground black pepper
1lemonoptional
Instructions
Whisk together 2 tablespoons olive oil, 1 tablespoon mustard, 2 teaspoons minced garlic, ½ teaspoon kosher salt, and 1 tablespoon chopped rosemary leaves in a large mixing bowl. Add the chicken thighs to the bowl and toss to liberally coat the chicken in the marinade. If time permits, cover the bowl with plastic wrap and refrigerate for 30 minutes or up to 12 hours.
When ready to bake the sheet pan dinner, preheat oven to 400℉.
Place the potatoes and Brussels sprouts in the center of a large-rimmed baking sheet. Drizzle the vegetables with the remaining 2 tablespoons of oil and season with 1 teaspoon kosher salt, pepper, 1 teaspoon minced garlic, and ½ tablespoon chopped rosemary. Toss to coat and then spread the vegetables out into a single, even layer, leaving space for the chicken.
Remove the chicken from the marinade and nestle the chicken thighs in between the vegetables.
Roast for 35-40 minutes or until chicken reaches 163-165℉ on a digital meat thermometer and the potatoes are fork-tender and caramelized.
Remove the sheet pan from the oven and let rest for 5 to 10 minutes before serving. If desired, drizzle the juice of a fresh lemon over the chicken and veggies.
Video
Notes
Chicken: Bone-in chicken legs or split chicken breasts work in place of chicken thighs. You can opt to leave the skin on or off. Do NOT use boneless chicken, as the meat will dry out before the vegetables get caramelized.Vegetables: Interchange the potatoes and Brussels sprouts for any hearty vegetable you like--sweet potato chunks, cubed russet potatoes, fresh broccoli, carrots. Just have all the vegetables be approximately the same size so they roast at the same rate (I recommend 1½ to 2-inch chunks for all vegetables.)Rosemary: If you don't have fresh rosemary, use 2 teaspoons of dried rosemary.Storage: Place leftover chicken and vegetables in an airtight container once cooled slightly. Store in the refrigerator for up to 3 days. Reheat by broiling or baking at 350℉ for 15 minutes.