Lemon-Thyme Baked Chicken Breasts

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

Juicy chicken breasts baked with lemon zest and fresh thyme for bright, herbaceous flavor. This american-inspired chicken (dairy-free, gluten-free) ready in about 35 minutes pairs pounds chicken breasts, tablespoon fresh thyme, lemon for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 250 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: 10 min Cook: 25 min Serves 4 American cuisine 250 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 400°F. Place 1.2 pounds chicken breasts on a baking sheet. Combine 1 tablespoon chopped fresh thyme, 1 teaspoon lemon zest, 1 tablespoon lemon juice, 2 tablespoons olive oil, 1/2 teaspoon garlic powder, 1/2 teaspoon salt, and 1/4 teaspoon black pepper in a small bowl.
  2. Step 2: Brush the mixture evenly over chicken breasts.
  3. Step 3: Bake for 20-25 minutes until chicken reaches 165°F internal temperature, basting once halfway through with remaining sauce.
  4. Step 4: Let rest for 5 minutes before slicing.

Frequently asked questions

How long does Lemon-Thyme Baked Chicken Breasts 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 Lemon-Thyme Baked Chicken Breasts?

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 pounds chicken breasts from drying out.

Can I substitute ingredients in Lemon-Thyme Baked Chicken Breasts?

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 Lemon-Thyme Baked Chicken Breasts 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.

Is Lemon-Thyme Baked Chicken Breasts dairy-free?

Yes — this recipe is tagged dairy-free, gluten-free, whole30 based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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