Sheet Pan Rosemary-Garlic Chicken with Cherry Tomatoes

By AislePrompt Editorial · Published 2026-04-22 · Updated 2026-04-22

How this recipe was made — this recipe was drafted by AislePrompt's AI-assisted pipeline from technique templates and USDA-sourced nutrition data, and published by AislePrompt Editorial — see how AislePrompt recipes are developed and reviewed.

Juicy chicken thighs roasted with fragrant rosemary and sweet cherry tomatoes until caramelized and tender. This sheet-pan recipe, ready in about 40 minutes, pairs chicken thighs, olive oil, fresh rosemary for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 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 International cuisine 420 cal/serving

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Ingredients

1.5 lbs chicken thighs
3 tbsp olive oil
2 tbsp finely chopped fresh rosemary
4 minced garlic cloves
1 cup halved cherry tomatoes
12 halved baby potatoes
1 tsp salt
1/2 tsp black pepper

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Instructions

Step 1: Preheat oven to 425°F (220°C). Pat chicken thighs dry with paper towels, then season with 1 tsp salt and 1/2 tsp black pepper.
Step 2: In a large bowl, toss halved baby potatoes with 2 tbsp olive oil, 1/4 tsp salt, and 1/4 tsp black pepper until coated.
Step 3: Arrange potatoes in a single layer on a parchment-lined baking sheet, then place chicken thighs on top. Scatter cherry tomatoes around the chicken.
Step 4: Drizzle remaining 1 tbsp olive oil over everything, then sprinkle with chopped rosemary and minced garlic. Toss gently to distribute.
Step 5: Roast for 25-30 minutes until chicken reaches 165°F (74°C) internally and potatoes are golden-crisp around the edges.