Grilled Lemon-Thyme Chicken with Garlic-Rosemary Potatoes

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

Juicy chicken breasts grilled with fresh lemon and thyme, paired with crispy garlic and rosemary roasted potatoes. This mediterranean-inspired chicken ready in about 65 minutes pairs fresh thyme leaves, lemon zest, lemon juice 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 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: 25 min Cook: 40 min Serves 4 Mediterranean cuisine 380 cal/serving
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Ingredients

Instructions

  1. Step 1: In a bowl, combine 4 tbsp olive oil, 2 tbsp fresh thyme leaves, 1 tbsp lemon zest, 3 tbsp lemon juice, 2 tsp salt, and 1 tsp black pepper. Add 4 boneless skinless chicken breasts and coat evenly. Marinate for 20 minutes at room temperature.
  2. Step 2: Preheat grill or grill pan to medium-high heat (about 400°F). Grill chicken breasts for 6-7 minutes per side until internal temperature reaches 165°F and the outside has grill marks.
  3. Step 3: Meanwhile, preheat oven to 425°F. In a roasting pan, toss 1.5 lbs halved baby potatoes with 4 minced garlic cloves, 1 tbsp chopped fresh rosemary, 1 tbsp olive oil, and a pinch of salt. Roast potatoes for 30-35 minutes, stirring halfway, until golden and crispy on edges.
  4. Step 4: Remove chicken and potatoes from heat. Let chicken rest 5 minutes before slicing. Serve chicken alongside garlic-rosemary potatoes.

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Frequently asked questions

How long does Grilled Lemon-Thyme Chicken with Garlic-Rosemary Potatoes take to make?

Total time is about 65 minutes (25 min prep + 40 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 Grilled Lemon-Thyme Chicken with Garlic-Rosemary 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 fresh thyme leaves from drying out.

Can I substitute ingredients in Grilled Lemon-Thyme Chicken with Garlic-Rosemary 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 Grilled Lemon-Thyme Chicken with Garlic-Rosemary 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 Grilled Lemon-Thyme Chicken with Garlic-Rosemary Potatoes?

Mediterranean 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.