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One-pan lemon herb chicken with roasted vegetables on baking sheet - easy 35-minute dinner recipe

One-Pan Lemon Herb Chicken & Roasted Vegetables

This easy one-pan dinner features juicy lemon herb chicken and perfectly roasted vegetables all cooked together on a single baking sheet. Ready in just 35 minutes with minimal cleanup, it's the perfect weeknight family meal that's healthy, delicious, and incredibly convenient.
Prep Time 10 minutes
Cook Time 25 minutes
0 minutes
Total Time 35 minutes
Course dinner, Main Course
Cuisine American, Mediterranean
Servings 4 people
Calories 380 kcal

Equipment

  • 1 Large Rimmed Baking Sheet (18x13 inches) Parchment paper recommended for easier cleanup
  • 1 Meat Thermometer Essential for checking chicken doneness (165°F/74°C)

Ingredients
  

  • 4 chicken thighs bone-in, skin-on (about 1.5 lbs/680g)
  • 1 large head broccoli cut into florets (about 4 cups)
  • 2 red bell peppers sliced
  • 3 medium carrots sliced into coins
  • 1 lemon thinly sliced
  • 4 cloves garlic minced
  • 3 tbsp olive oil
  • 2 tsp Italian seasoning
  • 1 tsp salt
  • ½ tsp black pepper
  • Fresh rosemary or parsley for garnish optional

Instructions
 

  • Step 1 : Preparation
  • Preheat oven and prepare pan : Preheat oven to 425°F (220°C). Line a large rimmed baking sheet with parchment paper or silicone baking mat.
  • Prepare seasoning mixture : In a small bowl, combine minced garlic, Italian seasoning, salt, and pepper. Mix well.
    Associated Ingredients : 4 cloves garlic, 2 tsp Italian seasoning, 1 tsp salt, ½ tsp black pepper
  • Step 2 : Seasoning
  • Season the chicken : Pat chicken thighs dry with paper towels. Drizzle with 2 tablespoons olive oil and rub all over. Sprinkle with half of the seasoning mixture, making sure to get seasoning under the skin.
    Associated Ingredients : 4 chicken thighs, 2 tbsp olive oilInline Ingredients : 2 tablespoons olive oil
  • Season the vegetables : In a large mixing bowl, combine broccoli florets, bell pepper strips, and carrot coins. Drizzle with remaining 1 tablespoon olive oil and add the remaining seasoning mixture. Toss until evenly coated.
    Associated Ingredients : 1 head broccoli, 2 red bell peppers, 3 carrots, 1 tbsp olive oil
  • Step 3: Cooking
  • Arrange on baking sheet : Place seasoned chicken thighs in the center of the prepared baking sheet. Arrange seasoned vegetables around the chicken in a single layer, ensuring pieces aren't overlapping. Place lemon slices on top of the chicken thighs.Associated Ingredients : 1 lemonPro Tip : "Leave space between pieces for proper air circulation and even cooking

Step 4: bake

  • Roast in preheated oven : Bake for 20-25 minutes, or until chicken reaches an internal temperature of 165°F (74°C) and vegetables are tender-crisp with caramelized edges.
  • Optional broil for crispiness : For extra crispy skin, switch to broil for the final 2-3 minutes, watching carefully to prevent burning.
    Pro Tip : "Stay nearby when broiling - it goes quickly!
  • Step 4 : Serving
  • Rest and garnish : Remove from oven and let chicken rest for 5 minutes. This allows juices to redistribute. Garnish with fresh rosemary or parsley if desired.
    Associated Ingredients : Fresh rosemary or parsleyCustom Time : 5 minutes resting
  • Serve immediately : Transfer to plates and serve warm. Drizzle with any pan juices for extra flavor.Serving Suggestion : "Perfect with a simple green salad or crusty bread

Notes

Storage & Reheating

  • Refrigerator : Store leftovers in an airtight container for 3-4 days
  • Freezer : Freeze in meal-sized portions for up to 3 months
  • Reheating : Oven at 350°F for 10-15 minutes or air fryer for 5-8 minutes

Ingredient Substitutions

  • Chicken : Boneless, skinless thighs or chicken breasts (adjust cooking time)
  • Vegetables : Any hearty vegetables like sweet potatoes, Brussels sprouts, or zucchini
  • Herbs : Fresh thyme or oregano instead of Italian seasoning
  • Oil : Avocado oil or melted butter as alternatives

Dietary Notes

  • Gluten-Free : Naturally gluten-free
  • Dairy-Free : Contains no dairy (omit optional cheese garnish)
  • Low-Carb : 12g net carbs per serving
  • Keto-Friendly : Reduce carrots, add more broccoli

Pro Tips

  • For crispier skin : Pat chicken EXTRA dry before seasoning
  • Even cooking : Cut vegetables to similar sizes
  • No overcrowding : Use two pans if doubling recipe
  • Meal prep : Chop vegetables up to 2 days in advance
Keyword 35-minute meal, easy recipe, family meal, healthy dinner, lemon herb chicken, one-pan dinner, roasted vegetables, sheet pan meal, weeknight dinner