Lemon Herb Chicken with Rainbow Vegetables has been a lifesaver in my kitchen for those busy weeknights when I crave something healthy, flavorful, and incredibly easy to prepare. There’s nothing quite like the aroma of fresh herbs and lemon zest filling your home as this vibrant dish roasts to perfection. I’ve always believed that healthy eating doesn’t have to mean sacrificing taste, and this recipe is a testament to that philosophy. As someone who loves creating balanced meals that truly nourish, I’m thrilled to share how simple it is to bring such a bright and satisfying dinner to your table, proving that wholesome can also be wonderfully delicious.
Why You’ll Love This Lemon Herb Chicken with Rainbow Vegetables
You’re going to adore this Lemon Herb Chicken with Rainbow Vegetables recipe because it truly ticks all the boxes for a fantastic meal. It’s incredibly quick to prepare, bursting with fresh, delicious flavors, and offers a perfectly balanced, nutritious plate. Plus, its versatility means you can easily adapt it to whatever fresh produce you have on hand, making healthy weeknight cooking a breeze.
The Joy of Lemon Herb Chicken
The real magic of this dish lies in the chicken itself. Marinated in a simple yet potent blend of lemon juice and fragrant herbs, the chicken breasts emerge from the oven incredibly tender and juicy. The bright citrus and earthy herb notes infuse every bite, making for a truly delightful and satisfying experience without any fuss.

Essential Ingredients for Lemon Herb Chicken with Rainbow Vegetables
Creating this vibrant Lemon Herb Chicken with Rainbow Vegetables dish starts with gathering a few simple, fresh ingredients. The beauty of this recipe is that it relies on everyday staples, transformed into something extraordinary with just a little love and attention. I always recommend using fresh herbs when possible – they truly elevate the flavor profile. You’ll need boneless, skinless chicken breasts, good quality olive oil, and a medley of colorful vegetables to make this meal shine. Precision in your cuts helps everything cook evenly, so take a moment to prep them nicely!
The Perfect Lemon Herb Marinade
For that incredible flavor, you’ll need 1 tablespoon of olive oil, 1 tablespoon of fresh lemon juice, 1 tablespoon of fresh rosemary, finely chopped, 1 tablespoon of fresh thyme, also finely chopped, 1 teaspoon of garlic powder, ½ teaspoon of salt, and ¼ teaspoon of black pepper. This blend ensures your chicken is infused with bright, aromatic notes.
Colorful Rainbow Vegetables Selection
To create our beautiful “rainbow,” gather 1 red bell pepper, cut into 1-inch pieces, 1 yellow bell pepper, cut into 1-inch pieces, 1 cup of broccoli florets (bite-sized), 1 cup of carrots, sliced into rounds or half-moons, and ½ a red onion, cut into 1-inch wedges. These vegetables not only add color but also a variety of textures and nutrients.

How to Prepare Lemon Herb Chicken with Rainbow Vegetables
Making this Lemon Herb Chicken with Rainbow Vegetables is incredibly straightforward, even for a beginner cook. The key to success lies in a few simple steps: properly marinating your chicken, preparing your vegetables with care, and then letting your oven do most of the work. I’ll walk you through each part, ensuring you get a perfectly cooked, flavorful meal every time. Don’t worry about complicated techniques; this recipe focuses on ease and maximizing flavor with minimal effort. Just follow along, and you’ll have a stunning sheet pan dinner ready to impress!
Marinating Your Lemon Herb Chicken
First things first, we need to get that amazing flavor into our chicken. In a medium-sized bowl, combine 1 tablespoon of olive oil, the fresh lemon juice, chopped rosemary, chopped thyme, garlic powder, salt, and black pepper. Give it a good whisk to blend everything together. Add your boneless, skinless chicken breasts to the bowl and toss them well, making sure each piece is fully coated in that beautiful marinade. Let the chicken marinate for at least 15 minutes at room temperature, or if you have more time, pop it in the refrigerator for up to 30 minutes. Don’t go much longer than that, as the lemon juice can start to “cook” the chicken.
Roasting the Rainbow Vegetables
While your chicken is marinating, let’s get those vibrant vegetables ready! On a large baking sheet, spread out your cut red bell pepper, yellow bell pepper, broccoli florets, sliced carrots, and red onion wedges. Drizzle the remaining 1 tablespoon of olive oil over the vegetables. Now, use your hands to toss everything together really well, ensuring all the vegetables are lightly coated in oil. This helps them roast beautifully and prevents sticking. Make sure they’re in a single layer on the baking sheet for even cooking – overcrowding will steam them instead of roasting.
Combining and Roasting the Lemon Herb Chicken and Vegetables
Now for the grand finale! Once your vegetables are spread out, arrange the marinated chicken breasts evenly among them on the same baking sheet. This is the beauty of a sheet pan meal – everything cooks together! Pop the baking sheet into your preheated oven at 400°F (200°C). Roast for 20-25 minutes. The exact time will depend on the thickness of your chicken breasts and how tender you like your vegetables. The chicken should be cooked through, with an internal temperature of 165°F (74°C), and the vegetables should be tender-crisp with some lovely browned edges. Keep an eye on it, and if your chicken is thicker, it might need an extra few minutes.
Tips for Success with Your Lemon Herb Chicken
To truly nail this Lemon Herb Chicken, remember a few key things. First, avoid overcrowding your baking sheet; giving everything space ensures roasting, not steaming. Second, fresh herbs make a huge difference in flavor, so skip dried if you can! Finally, chicken breast thickness varies, so always use a meat thermometer to check for 165°F (74°C) to guarantee perfectly juicy, cooked-through chicken every time.
Variations for Your Lemon Herb Chicken with Rainbow Vegetables
One of the things I love most about this Lemon Herb Chicken with Rainbow Vegetables is how easily you can switch things up to keep it fresh and exciting! Don’t feel tied to the exact herb blend; try swapping in fresh oregano or even a sprinkle of dried Italian seasoning for a different vibe. For a touch of heat, a pinch of red pepper flakes in the marinade works wonders. As for the vegetables, the possibilities are endless! Zucchini, asparagus, cherry tomatoes, cremini mushrooms, or even sweet potatoes (cut smaller for quicker cooking) would all roast beautifully alongside the chicken, letting you enjoy this delicious meal again and again.
Common Questions About Lemon Herb Chicken
I get a lot of questions about how to make this Lemon Herb Chicken dish perfect every time, so I wanted to address some of the most common ones here. Cooking should be fun and stress-free, and knowing the answers to these little queries can make all the difference in your kitchen confidence. Let’s tackle those burning questions!
Can I Prepare Lemon Herb Chicken Ahead of Time?
Absolutely! You can prep the marinade and coat the chicken up to 24 hours in advance; just keep it covered in the refrigerator. You can also chop all your vegetables ahead of time and store them in separate airtight containers. Then, when dinner time rolls around, simply combine everything on the baking sheet and roast!
What Are Good Substitutions for the Rainbow Vegetables?
The beauty of this recipe is its flexibility! Feel free to swap out any of the “rainbow” vegetables for others that roast well. Great choices include zucchini, asparagus spears, green beans, Brussels sprouts (halved), or even small potato chunks (though they might need a few extra minutes to cook thoroughly).
How Do I Know if My Lemon Herb Chicken is Cooked Through?
The best way to tell if your Lemon Herb Chicken is done is to use an instant-read meat thermometer. Insert it into the thickest part of the chicken breast; it should register 165°F (74°C). Visually, the chicken should no longer be pink in the center, and the juices should run clear. For the vegetables, they should be tender-crisp with some lovely caramelized edges.
Estimated Nutritional Information
It’s always helpful to have an idea of what you’re putting into your body, and this Lemon Herb Chicken with Rainbow Vegetables is a fantastic healthy choice! Please keep in mind that the following nutritional values are estimates. They can vary quite a bit depending on the specific brands of ingredients you use, the exact size of your chicken breasts, and how precisely you measure everything. Think of these as a helpful guide rather than exact figures.
Lemon Herb Chicken with Rainbow Vegetables Nutritional Breakdown
Per serving (1 chicken breast with vegetables), you’re looking at approximately 350 calories, 15g of fat (with 3g saturated fat), 35g of protein, 20g of carbohydrates (including 5g of fiber and 7g of sugar), 90mg of cholesterol, and about 450mg of sodium. A truly balanced and satisfying meal!
Share Your Lemon Herb Chicken Experience
I absolutely adore hearing from you! If you whip up this delicious Lemon Herb Chicken with Rainbow Vegetables, please come back and leave a comment below to let me know how it turned out. Did you try any fun variations? Don’t forget to rate the recipe, and if you share your beautiful creations on social media, tag me! I can’t wait to see your culinary masterpieces! For more recipe inspiration, check out BBC Good Food.
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Lemon Herb Chicken with Rainbow Vegetables
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Diet: Low Calorie
Description
This recipe features tender, juicy chicken marinated in a lemon-herb blend, roasted alongside a colorful assortment of vegetables. It’s a healthy and flavorful meal, perfect for a weeknight dinner or a special occasion.
Ingredients
- 4 boneless, skinless chicken breasts (about 1.5 lbs)
- 2 tablespoons olive oil, divided
- 1 tablespoon lemon juice
- 1 tablespoon fresh rosemary, chopped
- 1 tablespoon fresh thyme, chopped
- 1 teaspoon garlic powder
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 red bell pepper, cut into 1-inch pieces
- 1 yellow bell pepper, cut into 1-inch pieces
- 1 cup broccoli florets
- 1 cup carrots, sliced
- 1/2 red onion, cut into wedges
Instructions
- Preheat oven to 400°F (200°C).
- In a bowl, combine 1 tablespoon olive oil, lemon juice, rosemary, thyme, garlic powder, salt, and pepper. Add chicken breasts and toss to coat. Let marinate for at least 15 minutes, or up to 30 minutes in the refrigerator.
- On a large baking sheet, toss red bell pepper, yellow bell pepper, broccoli, carrots, and red onion with the remaining 1 tablespoon olive oil.
- Arrange the chicken breasts among the vegetables on the baking sheet.
- Roast for 20-25 minutes, or until chicken is cooked through and vegetables are tender-crisp.
- Serve hot.
Notes
- For extra flavor, you can add a pinch of red pepper flakes to the marinade.
- Feel free to use your favorite vegetables. Zucchini, cherry tomatoes, or asparagus would also be delicious.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Category: Main Course
- Method: Roasting
- Cuisine: American
Nutrition
- Serving Size: 1 chicken breast with vegetables
- Calories: 350
- Sugar: 7g
- Sodium: 450mg
- Fat: 15g
- Saturated Fat: 3g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 5g
- Protein: 35g
- Cholesterol: 90mg