Crispy Brown Sugar Mustard Chicken Thighs Recipe
If you are craving a dish that perfectly balances sweet, tangy, and savory flavors with irresistibly crispy skin, this Crispy Brown Sugar Mustard Chicken Thighs Recipe is exactly what you need. The marriage of brown sugar and mustard creates a luscious glaze that caramelizes beautifully as it bakes, delivering that satisfying crunch on the outside while keeping the chicken juicy and tender on the inside. This recipe turns simple ingredients into a showstopper meal that’s perfect for weeknights or impressing guests without a fuss.

Ingredients You’ll Need
The magic of the Crispy Brown Sugar Mustard Chicken Thighs Recipe lies in its straightforward yet complementary ingredients. Each component plays a critical role, from the sweetness of brown sugar to the smoky paprika that adds depth, ensuring every bite bursts with flavor and texture.
- Chicken thighs: Bone-in and skin-on for maximum juiciness and crispy skin.
- Olive oil: Helps to crisp up the chicken skin and adds subtle richness.
- Brown sugar: Packed for a deeply caramelized and sweet glaze.
- Dijon mustard: Provides a tangy zip that balances the sweetness perfectly.
- Whole-grain mustard (optional): Adds texture and bursts of mustard flavor.
- Soy sauce: Brings umami and a hint of saltiness to the glaze.
- Garlic: Minced fresh cloves give a fragrant, savory depth.
- Smoked paprika: Infuses a subtle smokiness enhancing the overall profile.
- Salt and black pepper: Essential for seasoning and flavor enhancement.
- Red pepper flakes (optional): Add a gentle heat to balance the sweetness.
- Fresh parsley (optional): Brightens the dish with a fresh herbal note when garnished.
How to Make Crispy Brown Sugar Mustard Chicken Thighs Recipe
Step 1: Prepare Your Workspace and Chicken
Start by preheating your oven to 400°F (200°C). Meanwhile, line a baking sheet with parchment paper or lightly grease it, which will make cleanup a breeze and prevent sticking. Pat your chicken thighs dry with paper towels—this step is critical to achieve that coveted crispy skin. Once dry, rub them all over with olive oil and season them generously with salt, black pepper, and smoked paprika for a beautiful color and smokiness.
Step 2: Whisk Together the Glaze
In a small bowl, combine the brown sugar, Dijon mustard, whole-grain mustard if using, soy sauce, garlic, and red pepper flakes if you want a bit of heat. Whisk everything until smooth and well combined. This glaze is the secret to the beautiful balance of sweet, tangy, and savory that makes this recipe unforgettable.
Step 3: Glaze and Arrange the Chicken
Place each chicken thigh skin-side up on your prepared baking sheet. Brush the glaze generously over each piece, making sure every nook is covered. Keep some glaze aside for basting later—this ensures the chicken will develop a deep caramelized finish as it roasts.
Step 4: Bake to Crispy Perfection
Pop the chicken into your preheated oven and bake for 35-40 minutes. Halfway through, or during the last 5 to 10 minutes of cooking, baste the chicken with the reserved glaze. This step boosts flavor and helps the skin become irresistibly crisp and sticky. The chicken is done when the skin is golden and crispy and the internal temperature reads 165°F (74°C).
Step 5: Rest and Garnish
Once out of the oven, allow the chicken to rest for a few minutes. This resting period helps the juices redistribute, keeping the meat juicy with every bite. If desired, sprinkle fresh parsley over the top to add a burst of freshness and beautiful color to your final presentation.
How to Serve Crispy Brown Sugar Mustard Chicken Thighs Recipe

Garnishes
Fresh parsley is a classic choice that adds a vibrant, herbal note and lovely green color contrast. You could also sprinkle some finely chopped chives or even a little lemon zest for a bright pop that complements the sweetness and mustard tang perfectly.
Side Dishes
This Crispy Brown Sugar Mustard Chicken Thighs Recipe pairs beautifully with simple roasted vegetables like carrots and Brussels sprouts, creamy mashed potatoes, or even a light, refreshing cucumber salad to cut through the richness. Rice pilaf or quinoa also make excellent companions that soak up any extra glaze left on the plate.
Creative Ways to Present
For a fun twist, serve the chicken over a bed of buttery polenta or creamy grits. Drizzle a little extra glaze or a tangy mustard vinaigrette on the side for dipping. A rustic wooden board with assorted sides on the side can make this meal feel extra special and welcoming.
Make Ahead and Storage
Storing Leftovers
Store any leftover chicken in an airtight container in the refrigerator for up to 3 days. Keeping the chicken skin intact and refrigerated promptly helps preserve the texture as much as possible.
Freezing
You can freeze cooked chicken thighs by wrapping them tightly in plastic wrap and then placing them in a freezer-safe container or bag. They will keep well for up to 2 months. Be sure to label them so you don’t forget!
Reheating
The best way to reheat while preserving the crisp skin is to warm the chicken in an oven preheated to 350°F (175°C) for about 10-15 minutes. Alternatively, reheating in a skillet over medium heat can help retain crispiness better than microwaving, which tends to soften the skin.
FAQs
Can I use boneless chicken thighs instead?
Absolutely! While bone-in thighs provide more flavor and juiciness, this recipe works well with boneless skin-on thighs too. Just adjust cooking time slightly, checking for doneness as they cook faster.
Is whole-grain mustard necessary?
Not at all. Whole-grain mustard adds texture and a little extra tang, but Dijon mustard alone creates a fantastic glaze with a smooth consistency.
How spicy is this recipe?
The recipe has a mild heat from red pepper flakes that’s completely optional. You can easily omit them or add more if you like it spicy.
Can I make this recipe gluten-free?
Yes! Just use gluten-free soy sauce or tamari, and double-check that your other ingredients like mustard and brown sugar are gluten-free certified.
What’s the secret to super crispy skin?
Patting the chicken dry before applying oil and using high heat in the oven are crucial. Also, avoid overcrowding the pan so the air circulates around the thighs, helping the skin crisp up evenly.
Final Thoughts
This Crispy Brown Sugar Mustard Chicken Thighs Recipe is a total winner for any occasion. It transforms simple pantry staples into a deliciously crispy, flavor-packed meal you’ll find yourself making again and again. Give it a try and enjoy every sticky, caramelized bite!
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Crispy Brown Sugar Mustard Chicken Thighs Recipe
- Total Time: 50 minutes
- Yield: 4 servings 1x
Description
Crispy Brown Sugar Mustard Chicken Thighs are a deliciously sweet and tangy oven-baked dish featuring bone-in, skin-on chicken thighs coated in a flavorful brown sugar and mustard glaze. With a perfect balance of smoky paprika and garlic, this recipe results in irresistibly crispy skin and juicy, tender meat – an easy yet impressive meal for any weeknight or gathering.
Ingredients
Chicken
- 4 bone-in, skin-on chicken thighs
- 2 tbsp olive oil
- 1/2 tsp salt
- 1/2 tsp black pepper
- 1 tsp smoked paprika
Brown Sugar Mustard Glaze
- 1/4 cup packed brown sugar
- 2 tbsp Dijon mustard
- 2 tbsp whole-grain mustard (optional, for extra texture)
- 1 tbsp soy sauce
- 2 cloves garlic, minced
- 1/4 tsp red pepper flakes (optional, for heat)
Garnish
- Fresh parsley (optional)
Instructions
- Preheat Oven: Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper or lightly grease it to prevent sticking.
- Prepare Chicken: Pat the chicken thighs dry with paper towels to ensure crisp skin. Rub olive oil evenly all over each chicken thigh. Season the chicken thoroughly with salt, black pepper, and smoked paprika for flavor.
- Make Glaze: In a small bowl, whisk together brown sugar, Dijon mustard, whole-grain mustard (if using), soy sauce, minced garlic, and red pepper flakes (if using) until the mixture is smooth and well combined.
- Apply Glaze: Place the chicken thighs skin-side up on the prepared baking sheet. Generously brush the brown sugar mustard glaze over the top of each chicken thigh, reserving some glaze for basting later.
- Bake Chicken: Bake the chicken in the preheated oven for 35 to 40 minutes. Cook until the chicken skin is crispy and the internal temperature reaches 165°F (74°C) to ensure safe doneness.
- Baste Chicken: During the last 5 to 10 minutes of baking, baste the chicken with the reserved glaze to enhance caramelization and deepen flavor.
- Rest and Serve: Once the chicken is cooked, remove it from the oven and let it rest for a few minutes to retain juices. Garnish with fresh parsley if desired before serving.
Notes
- Patting the chicken dry is key to achieving crispy skin.
- Use a meat thermometer to ensure the internal temperature reaches 165°F (74°C) for safety.
- The whole-grain mustard adds texture but can be omitted if unavailable.
- Adjust the red pepper flakes for desired heat level or omit for mild flavor.
- Letting the chicken rest post-baking helps keep it juicy and tender.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American