Herb-Roasted Chicken Thighs with Garlic Spinach

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Juicy chicken thighs roasted with rosemary and garlic, paired with a garlicky spinach side that cooks in the pan drippings. This american-inspired chicken (keto, high-protein) ready in about 35 minutes pairs chicken thighs, dried rosemary, garlic powder for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 340 calories and feeds 1, 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.

Prep: 10 min Cook: 25 min Serves 1 American cuisine 340 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F. Pat 4 oz chicken thighs dry, then rub with 1 tbsp olive oil, 1 tsp dried rosemary, 1/2 tsp garlic powder, 1/4 tsp salt, and 1/4 tsp black pepper.
  2. Step 2: Place chicken thighs skin-side up on a parchment-lined baking sheet. Roast for 25 minutes until golden brown and juices run clear.
  3. Step 3: While chicken roasts, heat a small skillet over medium heat. Add 1 tsp olive oil, 2 minced garlic cloves, and 2 cups fresh spinach. Sauté for 2-3 minutes until spinach is wilted and fragrant.
  4. Step 4: Squeeze juice from 1/4 medium lemon over the spinach and stir to combine. Season with an additional pinch of salt and pepper.
  5. Step 5: Remove chicken from oven, let rest for 5 minutes, then serve with the garlic spinach on the side.

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Frequently asked questions

How long does Herb-Roasted Chicken Thighs with Garlic Spinach 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 Herb-Roasted Chicken Thighs with Garlic Spinach?

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 chicken thighs from drying out.

Can I substitute ingredients in Herb-Roasted Chicken Thighs with Garlic Spinach?

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 Herb-Roasted Chicken Thighs with Garlic Spinach for a different number of people?

The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). 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 Herb-Roasted Chicken Thighs with Garlic Spinach keto?

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

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