Lemon-Rosemary Roasted Chicken with Garlic Potatoes

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

Tender roasted chicken infused with fresh lemon and rosemary, served alongside golden garlic roasted potatoes. This American-inspired Mother’s Day recipe, ready in about 90 minutes, pairs whole chicken, fresh rosemary sprigs, lemon for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 6, 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: 75 min Serves 6 American cuisine 450 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat your oven to 425°F. Pat dry 4 lbs whole chicken and season inside and out with 1 tsp salt and 1/2 tsp black pepper. Stuff the cavity with 4 sprigs fresh rosemary and 1 sliced lemon.
  2. Step 2: Chop 1.5 lbs baby potatoes into halves, mince 6 garlic cloves, then toss both with 3 tbsp olive oil, 1 tsp salt, and 1/2 tsp black pepper in a roasting pan.
  3. Step 3: Place the chicken on top of the potatoes in the pan and roast for 1 hour and 15 minutes, basting the chicken every 20 minutes with pan juices, until the skin is golden and juices run clear when pierced.

Frequently asked questions

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

Total time is about 90 minutes (15 min prep + 75 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-Rosemary Roasted Chicken with Garlic 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 whole chicken from drying out.

Can I substitute ingredients in Lemon-Rosemary Roasted Chicken with Garlic 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 Lemon-Rosemary Roasted Chicken with Garlic Potatoes for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). 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 Lemon-Rosemary Roasted Chicken with Garlic Potatoes?

American mother’s day 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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