Honey Mustard Chicken With Roasted Brussels Sprouts – A Cozy, Flavor-Packed Dinner

This is one of those weeknight meals that tastes like you tried harder than you actually did. Juicy chicken coated in a sweet-tangy honey mustard sauce cooks alongside caramelized Brussels sprouts until everything is browned and fragrant. It’s simple, satisfying, and perfect for when you want dinner to feel special without turning your kitchen upside down.

The sauce doubles as a glaze, and the sprouts steal the show with crispy edges. Make it once, and it’ll slide straight into your regular rotation.

What Makes This Recipe So Good

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• Balanced flavors: Honey brings sweetness, Dijon adds bite, and a touch of garlic and lemon keep things bright.
• One-pan convenience: Chicken and Brussels sprouts roast together, which means fewer dishes and a faster cleanup.
• Restaurant-level caramelization: High-heat roasting gives you crisp sprouts and beautifully browned chicken.
• Flexible and forgiving: Works with thighs or breasts, fresh or frozen sprouts, and a few simple swaps.
• Meal-prep friendly: The leftovers reheat well, and the flavors deepen as they rest.

Ingredients

• 1.5 to 2 pounds boneless, skinless chicken thighs (or breasts), patted dry
• 1.5 pounds Brussels sprouts, trimmed and halved
• 2 tablespoons olive oil, divided
• 1 teaspoon kosher salt, divided (plus more to taste)
• 1/2 teaspoon black pepper, divided
• 1/2 teaspoon smoked paprika (optional, for warmth)
• 1/4 teaspoon red pepper flakes (optional, for heat)
• Fresh lemon, for serving (wedges)

Honey Mustard Sauce

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• 3 tablespoons Dijon mustard
• 2 tablespoons whole-grain mustard (or extra Dijon)
• 3 tablespoons honey
• 2 tablespoons apple cider vinegar (or lemon juice)
• 2 cloves garlic, finely minced or grated
• 2 tablespoons olive oil
• 1/2 teaspoon kosher salt

Optional Finishes

• Fresh parsley or chives, chopped
• Flaky sea salt

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Instructions

1. Preheat and prep the pan: Heat your oven to 425°F (220°C). Line a large sheet pan with parchment for easier cleanup, or lightly oil it.
2. Mix the honey mustard: In a small bowl, whisk Dijon, whole-grain mustard, honey, apple cider vinegar, garlic, olive oil, and 1/2 teaspoon salt until smooth and glossy.
3. Season the sprouts: Toss halved Brussels sprouts with 1 tablespoon olive oil, 1/2 teaspoon salt, 1/4 teaspoon pepper, and smoked paprika if using.

   Spread in a single layer on one side of the sheet pan, cut-sides down for better browning.

4. Season the chicken: Pat the chicken dry. Sprinkle both sides with the remaining salt and pepper. Add red pepper flakes if you like heat.
5. Coat with sauce: Spoon about half the honey mustard sauce over the chicken, turning to coat.

   Reserve the rest for basting and serving.

6. Roast, then rotate: Place chicken on the empty side of the pan. Roast for 12 minutes. Pull the pan, flip the sprouts if they’re browning too fast, and brush more sauce on the chicken.
7. Finish roasting: Return to the oven for another 8–12 minutes, until the chicken reaches an internal temperature of 165°F (74°C) and the sprouts are deeply golden on the edges.

   Total time is usually 20–25 minutes.

8. Optional broil: For extra color, broil for 1–2 minutes at the end, watching closely to avoid burning.
9. Rest and finish: Let the chicken rest 5 minutes. Drizzle any pan juices and a spoonful of the remaining sauce over the chicken and sprouts. Squeeze fresh lemon over everything.

   Sprinkle with parsley or chives and a pinch of flaky salt.

10. Serve: Plate with rice, mashed potatoes, or crusty bread to catch the sauce.

Storage Instructions

• Refrigerate: Store leftovers in an airtight container for up to 4 days.
• Reheat: Warm in a 350°F (175°C) oven for 10–12 minutes or microwave in short bursts. Add a splash of water or broth to keep things moist.
• Freeze: The chicken freezes well for up to 2 months. The sprouts soften after freezing, but are still tasty.

  Thaw overnight in the fridge before reheating.

• Make-ahead: Mix the sauce up to 3 days in advance and store it in the fridge. You can also trim the sprouts ahead.

Why This is Good for You

• Lean protein: Chicken provides satisfying protein to keep you full and support muscles.
• High-fiber veggies: Brussels sprouts bring fiber, vitamin C, vitamin K, and antioxidants.
• Smarter sweetness: Honey adds sweetness and helps with caramelization, so you use less than you might expect.
• Healthy fats: Olive oil supports absorption of fat-soluble vitamins and makes the dish more satisfying.
• Lower sodium control: Making the sauce at home lets you manage salt without sacrificing flavor.

Pitfalls to Watch Out For

• Crowding the pan: If the sprouts are piled up, they steam instead of brown. Use two pans if needed.
• Skipping the pat-dry step: Wet chicken won’t brown properly.

  A quick pat with paper towels makes a big difference.

• Overcooking breasts: Chicken breasts cook faster than thighs. Start checking at 18 minutes and pull at 165°F.
• Forgetting the flip or baste: A mid-roast check helps everything brown evenly and keeps the chicken juicy.
• Too much sauce early: Sugar in honey can burn. Brush some on at the start and more near the end for a glossy finish.

Recipe Variations

• Sheet-pan dinner plus potatoes: Add 1 pound of halved baby potatoes.

  Toss with oil and salt, spread under the sprouts, and start them 10 minutes earlier than the chicken.

• Bacon Brussels sprouts: Scatter 3–4 slices of chopped bacon over the sprouts before roasting for smoky richness.
• Maple mustard: Swap honey for pure maple syrup for a deeper, woodsy sweetness.
• Grainy mustard lovers: Use all whole-grain mustard for extra texture and pop.
• Gluten-free: This recipe is naturally gluten-free as written. Always check mustard and vinegar labels to be sure.
• Air fryer option: Cook sprouts at 380°F (193°C) for 12–15 minutes, shaking halfway. Air fry the chicken at 370°F (188°C) for 12–15 minutes, flipping once, until 165°F.
• Add herbs: Stir chopped fresh thyme or rosemary into the sauce for a savory twist.

FAQ

Can I use bone-in chicken?

Yes.

Bone-in thighs work beautifully. Increase the cook time to 30–35 minutes, brushing with more sauce halfway through, until the internal temperature hits 165°F.

Do I have to use Dijon mustard?

Dijon gives the best tang, but you can use yellow mustard for a milder flavor or all whole-grain mustard for texture. Adjust honey to taste if your mustard is sharper or sweeter.

How do I avoid bitter Brussels sprouts?

Roast at high heat, keep them cut-side down, and don’t overcrowd the pan.

A squeeze of lemon and a pinch of salt at the end also rounds out any bitterness.

Can I make this without garlic?

Absolutely. Skip the garlic or replace it with 1/2 teaspoon garlic powder. You can also add a pinch of onion powder for depth.

What can I serve with it?

Rice, quinoa, mashed potatoes, buttered noodles, or a simple green salad all work well.

A slice of crusty bread is great for the extra sauce.

Is this meal kid-friendly?

Usually, yes. The honey makes it slightly sweet, and the mustard mellows in the oven. If spice is a concern, leave out the red pepper flakes.

In Conclusion

Honey Mustard Chicken with Roasted Brussels Sprouts is simple to make, easy to love, and flexible enough for any weeknight.

The sauce is bright and sticky, the sprouts get irresistibly crisp, and everything lands on the table in about half an hour. Keep the pantry staples on hand and you’re only a few steps away from a dinner that feels both cozy and fresh. Make it once, tweak it to your taste, and enjoy the kind of meal that just works.