Half-Roasted Lemon Garlic Chicken with Rosemary

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

Juicy half chicken roasted with fresh lemon, garlic, and rosemary for a fragrant and tender main dish. This french-inspired chicken ready in about 55 minutes pairs half chicken (about 2 lbs), whole lemon, 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.

Prep: 10 min Cook: 45 min Serves 2 French cuisine 450 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. Zest and juice 1 whole lemon, then mince 6 garlic cloves finely. In a small bowl, combine the lemon zest, lemon juice, minced garlic, 3 tbsp olive oil, 1 tsp salt, and 1/2 tsp black pepper.
  2. Step 2: Pat the half chicken dry with paper towels and place it skin-side up on a roasting pan. Using a brush or your hands, rub the lemon-garlic mixture evenly over the entire chicken surface, tucking 3 fresh rosemary sprigs under the skin.
  3. Step 3: Roast the chicken in the preheated oven for 40-45 minutes until the skin is golden brown and the internal temperature reaches 165°F. Let rest for 10 minutes before carving and serving.

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Frequently asked questions

How long does Half-Roasted Lemon Garlic Chicken with Rosemary take to make?

Total time is about 55 minutes (10 min prep + 45 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 Half-Roasted Lemon Garlic Chicken with Rosemary?

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 half chicken (about 2 lbs) from drying out.

Can I substitute ingredients in Half-Roasted Lemon Garlic Chicken with Rosemary?

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 Half-Roasted Lemon Garlic Chicken with Rosemary 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.

What goes well with Half-Roasted Lemon Garlic Chicken with Rosemary?

French 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.

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