If you are looking for a flavorful and nourishing weeknight dinner, this Heart-Healthy Rosemary Chicken Dijon Recipe is a total winner. It combines tender chicken breasts with the bright tang of Dijon mustard, aromatic dried rosemary, and a hint of lemon, all baked to perfection with a splash of savory chicken broth. Not only does this dish deliver on taste, but it also focuses on wholesome, heart-friendly ingredients that make every bite feel good inside and out. You’ll love how simple it is to bring such an elegant meal together for the whole family to enjoy.

Ingredients You’ll Need
These simple yet essential ingredients come together to create the perfect balance of flavors and textures in this recipe. Each one plays an important role, whether it’s adding depth, freshness, or a subtle hint of herbaceous aroma.
- 4 boneless, skinless chicken breasts: Choose even-sized pieces for uniform cooking and a tender result.
- 1 tablespoon olive oil: Adds healthy fats and helps the herbs stick to the chicken.
- 2 teaspoons dried rosemary: Provides a fragrant, piney flavor that pairs beautifully with chicken.
- 1 teaspoon garlic powder: Brings a mellow garlic warmth without overpowering the dish.
- Salt and pepper to taste: Essential for enhancing the natural flavors of the chicken and herbs.
- 1/4 cup Dijon mustard: The star ingredient for tangy, creamy complexity and a smooth sauce base.
- 1/4 cup low-sodium chicken broth: Keeps the chicken moist while adding gentle savory notes.
- 1 tablespoon lemon juice: Adds a fresh, zesty brightness that lifts the whole dish.
How to Make Heart-Healthy Rosemary Chicken Dijon Recipe
Step 1: Prep Your Oven and Chicken
Start by preheating your oven to 375°F (190°C) so it’s ready to go once your chicken is seasoned. Rub each chicken breast evenly with olive oil to help the herbs and spices adhere while also locking in moisture during baking. Sprinkle the dried rosemary, garlic powder, salt, and pepper over each piece, making sure every bite is infused with flavor.
Step 2: Create the Dijon Mustard Sauce
In a small bowl, whisk together the Dijon mustard, low-sodium chicken broth, and fresh lemon juice. This mixture serves as the luscious sauce that keeps the chicken juicy and adds a bright, tangy finish. Mixing it well ensures every spoonful has that perfect balance of creaminess and zest.
Step 3: Bake to Perfection
Arrange the seasoned chicken breasts in a baking dish and pour the Dijon mustard sauce over the top, coating each piece generously. Bake for 25-30 minutes, or until the internal temperature reaches 165°F (74°C). This technique keeps the chicken incredibly tender while allowing the flavors to meld beautifully.
Step 4: Rest Briefly Before Serving
Once the chicken is out of the oven, let it rest for a few minutes to allow the juices to redistribute. This step ensures your chicken stays moist and flavorful when sliced and served, making each bite more enjoyable.
How to Serve Heart-Healthy Rosemary Chicken Dijon Recipe

Garnishes
A sprinkle of freshly chopped parsley or a few lemon zest curls add a lovely pop of color and freshness that complements the rich mustard sauce. Fresh rosemary sprigs can also be placed on top for an extra aromatic touch that will impress your guests.
Side Dishes
Pair this chicken with roasted vegetables like carrots, Brussels sprouts, or asparagus to keep the meal nutritious yet hearty. A crisp green salad with a light vinaigrette or a serving of quinoa or brown rice also works wonderfully to round out the flavors and keep things balanced.
Creative Ways to Present
For a more elegant appearance, slice the chicken into medallions and drizzle the mustard sauce artistically on the plate. Serving the chicken on a bed of sautéed greens or mashed sweet potatoes creates a lovely contrast in color and texture, making your meal look as fantastic as it tastes.
Make Ahead and Storage
Storing Leftovers
Place any leftover chicken in an airtight container and refrigerate for up to 3 days. Keeping the sauce with the chicken helps maintain moisture and flavor when you’re ready to enjoy it again.
Freezing
You can freeze cooked chicken breasts in a freezer-safe container or bag for up to 2 months. To preserve texture and taste, separate individual pieces before freezing so you can thaw only what you need.
Reheating
Reheat leftover chicken gently in the oven at 325°F (160°C) until warmed through to prevent drying out. Alternatively, a quick microwave session covered loosely with a damp paper towel preserves moisture nicely for a fast lunch or dinner.
FAQs
Can I use fresh rosemary instead of dried?
Absolutely! Fresh rosemary will add a brighter, more vibrant flavor. Use about double the amount of fresh rosemary compared to dried, finely chopping it before applying.
Is this recipe suitable for meal prep?
Yes, it’s perfect for meal prep. The chicken stays moist and flavorful when reheated, making it great for packed lunches or quick dinners throughout the week.
Can I substitute the chicken breasts with thighs?
Yes, boneless skinless chicken thighs are a tasty alternative. They have a bit more fat, which adds juiciness, but the cooking time might need a few extra minutes to reach the proper internal temperature.
What if I don’t have Dijon mustard on hand?
You could try stone-ground mustard or a mild yellow mustard, but keep in mind that Dijon has a distinct tang that really defines the dish’s flavor.
Is this recipe gluten-free?
Yes, this Heart-Healthy Rosemary Chicken Dijon Recipe is naturally gluten-free as it uses simple, whole ingredients without any gluten-containing additives.
Final Thoughts
This Heart-Healthy Rosemary Chicken Dijon Recipe is one of those dishes that feels special but comes together with ease and real ingredients you can trust. Its perfect harmony of tangy mustard, fragrant rosemary, and tender chicken makes every meal feel like a comforting celebration. I can’t wait for you to try it and share this delicious dish with the people you love!
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Heart-Healthy Rosemary Chicken Dijon Recipe
- Prep Time: 10 minutes
- Cook Time: 25-30 minutes
- Total Time: 40 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Low Salt
Description
This Heart-Healthy Rosemary Chicken Dijon recipe features tender, juicy chicken breasts infused with fragrant rosemary and a tangy Dijon mustard sauce. Baked to perfection, it’s a flavorful and wholesome dish perfect for a nutritious weeknight meal.
Ingredients
Chicken
- 4 boneless, skinless chicken breasts
- 1 tablespoon olive oil
- 2 teaspoons dried rosemary
- 1 teaspoon garlic powder
- Salt and pepper to taste
Sauce
- 1/4 cup Dijon mustard
- 1/4 cup low-sodium chicken broth
- 1 tablespoon lemon juice
Instructions
- Preheat the oven: Set your oven to 375°F (190°C) to ensure it reaches the perfect temperature for baking the chicken evenly.
- Season the chicken: Rub each chicken breast with olive oil, then sprinkle evenly with dried rosemary, garlic powder, salt, and pepper to enhance flavor.
- Prepare the sauce: In a small bowl, whisk together Dijon mustard, low-sodium chicken broth, and lemon juice until smooth and well combined.
- Assemble in baking dish: Arrange the seasoned chicken breasts in a baking dish, then pour the mustard mixture evenly over the top of the chicken.
- Bake the chicken: Place the dish in the oven and bake for 25-30 minutes, or until the chicken reaches an internal temperature of 165°F (74°C), ensuring it is cooked safely and stays moist.
- Serve: Remove from oven and serve immediately, pairing with roasted vegetables or a fresh salad for a complete, heart-healthy meal.
Notes
- Make sure to use a meat thermometer to check the internal temperature for perfectly cooked chicken.
- For extra flavor, marinate the chicken in the olive oil and spices mixture for 30 minutes before baking.
- Low-sodium chicken broth helps keep the dish heart-healthy by reducing salt content.
- This recipe is easily doubled for larger families or batch cooking.
- Serve with whole grains like quinoa or brown rice to add fiber and make it a well-rounded meal.

