Rosemary-Garlic Baked Chicken Thighs with Asparagus

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Crispy-skinned chicken thighs roasted with rosemary and garlic, served alongside tender asparagus for a simple keto dinner. This american-inspired keto ready in about 40 minutes pairs bone-in, skin-on chicken thighs, olive oil, dried rosemary for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 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.

Prep: 15 min Cook: 25 min Serves 4 American cuisine 350 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F (200°C). Pat chicken thighs dry with paper towels and season evenly with 1/2 tsp salt, 1/4 tsp black pepper, 1 tsp dried rosemary, and 2 minced garlic cloves.
  2. Step 2: Place chicken thighs skin-side up in a baking dish. Drizzle with 2 tbsp olive oil and arrange 12 oz trimmed asparagus around the chicken.
  3. Step 3: Bake for 25-30 minutes until chicken skin is golden brown and internal temperature reaches 165°F (74°C), and asparagus is tender-crisp.
  4. Step 4: Let rest for 5 minutes before serving to allow juices to redistribute.

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Frequently asked questions

How long does Rosemary-Garlic Baked Chicken Thighs with Asparagus take to make?

Total time is about 40 minutes (15 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 Baked Chicken Thighs with Asparagus?

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 Baked Chicken Thighs with Asparagus?

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 Baked Chicken Thighs with Asparagus 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 Rosemary-Garlic Baked Chicken Thighs with Asparagus?

American keto 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.

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