One-Pot Herb-Crusted Chicken with Sweet Potatoes
Juicy chicken breasts baked with rosemary and sweet potatoes for a satisfying, no-fuss meal. This American-inspired Whole30 recipe (gluten-free, high-protein), ready in about 32 minutes, pairs chicken breasts, sweet potatoes, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 380 calories and feeds 4, so it slots cleanly into a Whole30 week and pairs well with roasted sweet potato or a simple olive-oil salad. 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 (5 oz each), trimmed chicken breasts
- 2 medium (12 oz total), peeled and diced into 1/2-inch cubes sweet potatoes
- 3 tbsp olive oil
- 2 tsp, finely chopped fresh rosemary
- 3 cloves, minced garlic
- 1 tsp sea salt
- 1/2 tsp black pepper
The sheet pan we’d roast this on → Best Sheet Pans in 2026: Top Picks + Buying Guide
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Preheat oven to 425°F (220°C). Toss diced sweet potatoes with 1 tbsp olive oil, 1/4 tsp salt, and 1/4 tsp pepper on a baking sheet.
- Step 2: Place chicken breasts on top of sweet potatoes. Rub each breast with 1 tbsp olive oil, minced garlic, 1 tsp rosemary, 1/2 tsp salt, and 1/4 tsp pepper.
- Step 3: Roast for 20-22 minutes until chicken reaches 165°F (74°C) and sweet potatoes are golden and tender.
- Step 4: Sprinkle with remaining rosemary and serve immediately with pan juices.







