American Sheet‑Pan BBQ Chicken Thighs with Crispy Brussels Sprouts and Creamy Mashed Cauliflower

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American Sheet‑Pan BBQ Chicken Thighs with Crispy Brussels Sprouts and Creamy Mashed Cauliflower

Juicy chicken thighs roasted with smoky rub, served alongside caramelized Brussels sprouts and a silky cauliflower mash

15 minPrep
35 minCook
8Servings

Ingredients

8 servings

FOR THE BBQ CHICKEN THIGHS

  • 8 thighs bone-in skin-on chicken 1200g
  • 2 tbsp olive oil 28g
  • 1 tbsp brown sugar 12g
  • 1 tsp smoked paprika 3g
  • ½ tsp garlic powder 1g
  • ½ tsp onion powder 1g
  • ¼ tsp cayenne pepper 1g
  • ¾ tsp kosher salt 5g
  • ½ tsp black pepper 1g
  • ½ cup bbq sauce 120g

FOR THE CRISPY BRUSSELS SPROUTS

  • 1 lb brussels sprouts, trimmed and halved
  • 1 tbsp olive oil 14g
  • 2 cloves garlic, minced 6g
  • ¼ tsp kosher salt 2g
  • ¼ tsp black pepper 1g

FOR THE CREAMY MASHED CAULIFLOWER

  • 1 cauliflower head, florets only 600g
  • 2 tbsp unsalted butter 28g
  • ¼ cup heavy cream 60g
  • ⅛ tsp nutmeg, freshly grated 0g
  • ½ tsp kosher salt 3g
  • ¼ tsp black pepper 1g

Steps

  1. Step 1

    Preheat the oven to 425°F (220°C). Line a large rimmed sheet pan with parchment and set aside.

  2. Step 2

    In a small bowl, whisk together olive oil, brown sugar, smoked paprika, garlic powder, onion powder, cayenne, kosher salt, and black pepper to form a thick rub.

    • 2 tbspolive oil
    • 1 tbspbrown sugar
    • 1 tspsmoked paprika
    • ½ tspgarlic powder
    • ½ tsponion powder
    • ¼ tspcayenne pepper
    • ¾ tspkosher salt
    • ½ tspblack pepper
    • 2 clovesgarlic, minced
  3. Step 3

    Pat the chicken thighs dry, then rub each piece generously with the spice mixture, coating all sides. Arrange the thighs skin‑side up on one side of the prepared sheet pan.

    • 8 thighsbone-in skin-on chicken thighs
    • 2 tbspolive oil
    • 1 tbspbrown sugar
    • 1 tspsmoked paprika
    • ½ tspgarlic powder
    • ½ tsponion powder
    • ¼ tspcayenne pepper
    • ½ tspblack pepper
  4. Step 4

    Toss the halved Brussels sprouts with olive oil, minced garlic, kosher salt, and black pepper; spread them in a single layer on the opposite side of the pan, leaving a little space between pieces for crisping.

    • 1 lbbrussels sprouts, trimmed and halved
    • 2 tbspolive oil
    • 2 clovesgarlic, minced
    • ¾ tspkosher salt
    • ½ tspblack pepper
  5. Step 5

    Roast everything for 20 minutes, then flip the chicken thighs and stir the sprouts. Brush the chicken with BBQ sauce, return to the oven, and continue roasting another 15 minutes, or until the thighs reach an internal temperature of 165°F and the sprouts are caramelized and crisp.

    • 8 thighsbone-in skin-on chicken thighs
    • ½ cupBBQ sauce
  6. Step 6

    While the pan finishes, steam the cauliflower florets until fork‑tender, about 10 minutes.

    • 1cauliflower head, florets only
  7. Step 7

    Transfer the steamed cauliflower to a food processor; add butter, heavy cream, freshly grated nutmeg, kosher salt, and black pepper. Purée until smooth and airy, scraping down the sides as needed.

    • 1cauliflower head, florets only
    • 2 tbspunsalted butter
    • ¼ cupheavy cream
    • ⅛ tspnutmeg, freshly grated
    • ¾ tspkosher salt
    • ½ tspblack pepper
  8. Step 8

    Serve the smoky BBQ chicken thighs alongside the crispy Brussels sprouts, with a generous scoop of creamy mashed cauliflower. Spoon any pan drippings over the chicken for extra glaze.

    • 8 thighsbone-in skin-on chicken thighs
    • 1 lbbrussels sprouts, trimmed and halved
    • 1cauliflower head, florets only

Nutritional info

Estimated nutritional value per serving. Not medical advice. Learn more.

Calories 477
Protein 43g
Carbs 17g
Fat 27g

Nutrition estimates

Prepful estimates nutrition from ingredient weights and serving counts. Ingredient data is matched against Prepful's ingredient database and USDA FoodData Central when available. Some values may be estimated when an exact ingredient match is unavailable.

Method: Recipe totals are calculated from each ingredient's gram weight, then divided by the recipe's serving count. Values are rounded for display.

Source: USDA FoodData Central

Disclaimer: Nutrition information is for meal planning only and is not medical advice. Consult a qualified health professional before making medical or dietary decisions.

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