Baked Herb-Dijon Chicken with Roasted Sweet Potatoes
Baked with a tangy Dijon mustard glaze, paired with caramelized roasted sweet potatoes for a hearty, comforting meal. This american-inspired chicken ready in about 45 minutes pairs Dijon mustard, olive oil, fresh thyme leaves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 4 pieces (6 oz each) boneless skinless chicken breasts
- 3 tbsp Dijon mustard
- 2 tbsp olive oil
- 1 tbsp fresh thyme leaves
- 3 cloves garlic cloves, minced
- 2 medium (about 500 g) sweet potatoes, peeled and cubed
- 1 tsp salt
- 1/2 tsp black pepper
- 1/2 tsp paprika
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: Preheat the oven to 400°F. In a large bowl, toss 2 peeled and cubed medium sweet potatoes with 1 tbsp olive oil, 1 tsp salt, 1/2 tsp black pepper, and 1/2 tsp paprika until evenly coated. Spread the sweet potatoes on a baking sheet in a single layer.
- Step 2: In a small bowl, whisk together 3 tbsp Dijon mustard, 2 tbsp olive oil, 3 minced garlic cloves, and 1 tbsp fresh thyme leaves. Season 4 boneless skinless chicken breasts with 1/2 tsp salt and 1/4 tsp black pepper, then brush the mustard mixture generously over each breast.
- Step 3: Place the chicken breasts on the baking sheet with the sweet potatoes. Bake for 25-30 minutes until the chicken reaches an internal temperature of 165°F and the sweet potatoes are tender and caramelized around the edges. Let rest 5 minutes before serving.
Frequently asked questions
How long does Baked Herb-Dijon Chicken with Roasted Sweet Potatoes take to make?
Total time is about 45 minutes (15 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Baked Herb-Dijon Chicken with Roasted Sweet Potatoes?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep dijon mustard from drying out.
Can I substitute ingredients in Baked Herb-Dijon Chicken with Roasted Sweet Potatoes?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Baked Herb-Dijon Chicken with Roasted Sweet Potatoes for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Baked Herb-Dijon Chicken with Roasted Sweet Potatoes?
American chicken like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
