Rosemary-Garlic Chicken Thighs with Herbed Mushrooms

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Juicy chicken thighs with aromatic rosemary and garlic, served atop a savory mushroom medley for a flavorful and satisfying keto dinner. This american-inspired chicken (keto dinner, high protein) ready in about 35 minutes pairs (bone-in, skin-on) chicken thighs, olive oil, minced garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 2, 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.

★ 4.2 (10 ratings) Prep: 10 min Cook: 25 min Serves 2 American cuisine 450 cal/serving
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Ingredients

Instructions

  1. Step 1: Pat the chicken thighs dry with paper towels and season evenly with 3/4 tsp salt and 1/2 tsp black pepper.
  2. Step 2: Heat 2 tbsp olive oil in a large oven-safe skillet over medium-high heat until shimmering, about 1 minute.
  3. Step 3: Place chicken thighs skin-side down in the skillet and cook for 5-6 minutes until skin is golden and crispy, then flip and cook for 2 minutes more.
  4. Step 4: Transfer the skillet to a preheated oven at 400°F and roast for 18-20 minutes until chicken reaches 165°F internally.
  5. Step 5: While chicken roasts, remove skillet from oven and add 4 minced garlic cloves and 1 tbsp chopped fresh rosemary to the drippings, stirring for 30 seconds until fragrant.
  6. Step 6: Add 8 oz sliced cremini mushrooms to the skillet, stirring to coat, and cook for 4-5 minutes until mushrooms release moisture and brown slightly.
  7. Step 7: Return the chicken to the skillet, nestling it among the mushrooms, and top with 1 tbsp butter.
  8. Step 8: Let rest for 5 minutes before serving to allow juices to redistribute.

Frequently asked questions

How long does Rosemary-Garlic Chicken Thighs with Herbed Mushrooms take to make?

Total time is about 35 minutes (10 min prep + 25 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 Rosemary-Garlic Chicken Thighs with Herbed Mushrooms?

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 olive oil from drying out.

Can I substitute ingredients in Rosemary-Garlic Chicken Thighs with Herbed Mushrooms?

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 Rosemary-Garlic Chicken Thighs with Herbed Mushrooms for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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.

Is Rosemary-Garlic Chicken Thighs with Herbed Mushrooms keto dinner?

Yes — this recipe is tagged keto dinner, high protein based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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