Easy One-Skillet Caprese Chicken: Your Go-To Healthy Weeknight Meal
Caprese chicken is a culinary delight that beautifully captures the essence of summer, allowing you to savor its fresh flavors all year long. This incredible one-skillet recipe brings together juicy chicken with a vibrant medley of fresh tomatoes, aromatic onions, savory garlic, and tangy balsamic vinegar. Finished with a generous topping of shredded mozzarella and fragrant fresh basil, it transforms into a mouthwatering meal that requires minimal cleanup. Whether you’re looking for a quick and healthy weeknight dinner solution or an impressive dish to serve to guests, this Caprese chicken recipe is a guaranteed crowd-pleaser that delivers on both taste and convenience. This post contains affiliate links for products I’m obsessed with, meaning I may earn a small commission if you purchase through them, at no extra cost to you.
This post was originally published on Jun 13, 2016, but is being republished today with new pretty photos and more detailed information for you to make this delicious dish even easier to create!
My Undeniable Caprese Chicken Obsession
I admit, I have a mild obsession with Caprese chicken—especially during the summer months when garden-fresh tomatoes are at their peak. Seriously, why are grocery store tomatoes so disappointing for most of the year? Give me all the sun-ripened, farm-fresh tomatoes! The vibrant colors and sweet-tart flavor of ripe tomatoes are simply unmatched, and they are the heart and soul of any good Caprese dish.
This deep love for all things Caprese is why this particular One-Skillet Caprese Chicken recipe is one of three Caprese chicken variations you’ll find on my blog. Each offers a unique cooking method while celebrating those classic Italian flavors. You might also enjoy my Instant Pot Caprese Chicken for hands-off cooking, or my Easy Grilled Caprese Chicken, perfect for smoky summer evenings. But today, we’re focusing on the magic of the skillet!
The Magic of One-Skillet Meals: Why You’ll Love This Recipe
Who doesn’t love a one-skillet recipe, right? The promise of a delicious, wholesome meal with minimal cleanup is a dream come true for busy individuals and families alike. This One-Skillet Caprese Chicken delivers exactly that. I was inspired by a similar recipe I saw on Delish.com, but I knew I could make a healthier, more balanced version that aligns with my wholesome eating philosophy. I made a few simple yet impactful modifications, such as decreasing the amount of oil used and incorporating nutrient-dense red onion. I also love to serve mine over tender spaghetti squash, adding extra vegetables and fiber to the meal without compromising on flavor. And let me tell you, the result was absolutely fantastic!
Healthy & Diet-Friendly: Weight Watchers & 21 Day Fix Approved!
One of the best aspects of this healthier Caprese chicken recipe is how incredibly diet-friendly it is. It’s designed to be light yet satisfying, making it a perfect fit for various eating plans:
- For Weight Watchers (WW) members: This recipe is only 3 WW Points for a HUGE serving, especially when using reduced-fat shredded mozzarella cheese. It’s a fantastic way to enjoy a flavorful meal without compromising your points.
- For 21 Day Fix followers: Each serving breaks down to 1.5 Green containers (for veggies like spaghetti squash and tomatoes), 1 Red container (for protein from chicken), 1/2 Blue container (for mozzarella cheese), and 1/2 tsp (for olive oil). If you opt to skip the spaghetti squash, it’s 0.5 Green, 1 Red, 0.5 Blue, and 0.5 tsp. It’s a perfectly balanced meal that fits right into your container system.
This means you can indulge in the rich, vibrant flavors of Caprese without any guilt, knowing you’re nourishing your body with wholesome ingredients.
Essential Ingredients for One-Skillet Caprese Chicken
Gathering fresh, high-quality ingredients is key to making this Caprese chicken truly shine. Here’s a breakdown of what you’ll need and some tips for choosing the best:
- Extra-virgin olive oil: You only need a small amount, primarily for sautéing the aromatics. Opt for a good quality extra-virgin olive oil for the best flavor. Avocado oil is also a great alternative for its high smoke point and healthy fats.
- Olive oil cooking spray: Using cooking spray to brown the chicken significantly reduces the overall oil content, making this recipe lighter and helping us achieve those favorable 21 Day Fix and WW counts.
- Boneless skinless chicken breasts: This lean protein is the star. You can also use boneless, skinless chicken thighs for a richer flavor, or even chicken tenderloins for quicker cooking. Pounding chicken breasts to an even thickness (about 1 inch) ensures they cook uniformly and remain juicy.
- Balsamic vinegar: This is a crucial ingredient that adds a wonderful sweet and tangy depth to the sauce. Make sure to use just the vinegar, not a pre-made balsamic dressing, which often contains added sugars and oils. Look for a good quality, organic balsamic vinegar for the best results; it makes a noticeable difference.
- Garlic: Freshly minced garlic is essential for that unmistakable pungent aroma and flavor. Feel free to add more if you’re a garlic lover – it’s hard to have too much!
- Grape tomatoes: These small, sweet tomatoes burst with flavor when cooked. You can easily substitute them with cherry tomatoes, halved Roma tomatoes, or whatever fresh, ripe, and delicious tomatoes you have on hand. The fresher, the better!
- Red onion: I prefer red onion in this dish for its milder, slightly sweeter flavor profile and beautiful color. However, if you don’t have red onion, a yellow or white onion will also work beautifully – the dish will still be incredibly delicious.
- Fresh basil: This herb is non-negotiable for authentic Caprese flavor. While you can technically substitute with dried basil, the vibrant, peppery sweetness of fresh basil truly elevates this dish to another level. Add it at the end to preserve its delicate flavor.
- Shredded mozzarella cheese: This melts beautifully to create a creamy, cheesy topping. Freshly shredded mozzarella is always best as it melts more evenly and has a superior texture compared to pre-shredded varieties, which often contain anti-caking agents. If following WW, opt for reduced-fat shredded cheese.
- Spaghetti squash: (Optional, but highly recommended!) Serving this dish over spaghetti squash is my favorite way to enjoy it. It provides a light, nutritious, and satisfying base that soaks up all the delicious Caprese sauce. It’s a fantastic gluten-free and low-carb alternative to pasta.
How to Make One-Skillet Caprese Chicken: Step-by-Step Instructions
Preparing this flavorful Caprese chicken is incredibly simple and efficient, making it ideal for busy evenings. Here’s how you’ll bring it all together:
- Prepare the Chicken: Start by lightly spraying a large skillet or cast iron pan with olive oil cooking spray. Place it over medium heat. Season both sides of your boneless, skinless chicken breasts generously with Himalayan or sea salt and freshly ground black pepper. Once the pan is hot, add the seasoned chicken. Cook for about 6-8 minutes per side, or until the chicken is beautifully golden brown on the outside and cooked through (reaching an internal temperature of 165°F/74°C). Ensure you don’t overcrowd the pan; cook in batches if necessary. Once cooked, transfer the chicken to a plate and set aside.
- Sauté the Aromatics: Reduce the heat to medium-low. Add two teaspoons of olive oil to the same pan (no need to clean it!). Add the diced red onion and sauté for a few minutes, stirring occasionally, until the onion begins to soften and become translucent. Next, add the minced garlic and stir for just one minute more until it becomes fragrant. Be careful not to burn the garlic, as this can make it bitter.
- Build the Sauce: Add the halved grape tomatoes and balsamic vinegar to the pan. Sprinkle with a pinch of salt. Let the mixture simmer gently for about 4-5 minutes, stirring occasionally, until the tomatoes soften and burst, and the balsamic vinegar reduces slightly, creating a rich, flavorful sauce.
- Combine & Melt: Stir in one tablespoon of fresh chopped basil into the tomato and balsamic mixture. Return the cooked chicken breasts to the skillet, nestling them among the tomatoes and sauce. Evenly top each chicken breast with the shredded mozzarella cheese. Cover the skillet with a lid and let it cook for another 2-3 minutes, or until the cheese is perfectly melted and bubbly.
- Serve & Garnish: Carefully spoon the chicken, tomatoes, and luscious balsamic sauce over your desired base, such as cooked spaghetti squash, your favorite pasta, or rice. Garnish with the remaining fresh basil for a final burst of flavor and color. Enjoy your delicious, restaurant-quality meal!
How to Prepare Spaghetti Squash for the Perfect Base
Spaghetti squash is an incredible, low-carb, and nutrient-rich alternative to pasta, making it the perfect base for this Caprese chicken. There are numerous ways to cook spaghetti squash, and the best method often depends on how much time you have and your preferred texture. Some nights, I opt for the microwave for speed and ease, while other times my Instant Pot comes to the rescue for a quick, hands-off approach. If I’m planning ahead and have more time, I prefer cooking it low and slow in the oven for a slightly drier, more noodle-like strand.
I’ve detailed every single method, along with helpful tips and recipes, in a dedicated post. You can find comprehensive instructions here: How to Prep Spaghetti Squash [+ Recipes!] This guide will ensure you get perfectly cooked spaghetti squash every time, ready to soak up all the delicious Caprese sauce.
Beyond Spaghetti Squash: Delicious Serving Suggestions for Caprese Chicken
While spaghetti squash is my personal favorite, this versatile Caprese chicken dish pairs wonderfully with a variety of sides. Here are some other yummy options to consider:
- Traditional Noodles: For a classic comfort food experience, serve it over your favorite pasta such as linguine, penne, or fettuccine. The pasta will beautifully absorb the rich balsamic tomato sauce.
- Zucchini Noodles (Zoodles): If you’re looking for another low-carb and gluten-free option, spiralized zucchini noodles are fantastic. They add a fresh, slightly crisp texture that complements the tender chicken and savory sauce.
- Quinoa: For a protein-packed, gluten-free grain option, fluffy quinoa makes an excellent base. Its nutty flavor pairs well with the Caprese elements.
- Rice: Both white and brown rice are great for soaking up the delicious juices from the skillet, offering a satisfying and wholesome meal.
- Crusty Bread: Don’t forget a slice of crusty bread to sop up every last drop of that incredible balsamic tomato sauce!
And if you’re looking for a fresh side salad to complete your meal, these recipes are perfect complements:
- Easy Gluten-Free Mediterranean Chickpea Salad | 21 Day Fix | Weight Watchers | 2B Mindset
- Roasted Corn and Black Bean Salad {21 Day Fix}
For something heartier, especially if you’re skipping the grain base, these veggie-packed sides are delicious:
- Instant Pot Mashed Potatoes [Dairy Free]
- 21 Day Fix Mashed Cauliflower
Tips for the Perfect One-Skillet Caprese Chicken
- Don’t Overcrowd the Pan: When browning the chicken, ensure there’s enough space between pieces. Overcrowding can steam the chicken instead of searing it, preventing that delicious golden crust. Cook in batches if necessary.
- Pound Your Chicken: If your chicken breasts are particularly thick, lightly pound them to an even thickness (about 1 inch). This ensures even cooking and prevents the chicken from drying out.
- Quality Balsamic Matters: A good quality balsamic vinegar makes a noticeable difference in the depth and richness of the sauce. It doesn’t have to be expensive, but avoid overly thin or sugary varieties labeled as “balsamic glaze.”
- Fresh Ingredients are Key: While substitutions can be made, fresh garlic, tomatoes, and basil truly elevate this dish. Especially with basil, adding it at the end preserves its delicate flavor and vibrant color.
- Seasoning: Don’t forget to season the chicken generously with salt and pepper before cooking. A well-seasoned chicken breast is the foundation of a flavorful dish.
- Cheese Choice: While pre-shredded mozzarella works, freshly shredded cheese (especially whole milk mozzarella) melts more smoothly and has a better texture. For a healthier option or for WW, opt for reduced-fat shredded mozzarella.
More Easy & Delicious One-Skillet Meals You Need to Try!
If you love the convenience and flavor of this One-Skillet Caprese Chicken, you’ll definitely want to explore these other fantastic one-pan recipes. They’re perfect for busy weeknights and are guaranteed to minimize your cleanup without sacrificing taste:
- 21 Day Fix Lazy Zucchini Enchilada Skillet
- 21 Day Fix One Skillet Lazy Zucchini Lasagna
- Healthy Sausage, Bean, and Kale Skillet [Gluten-free | 21 Day Fix | Weight Watchers]
- Italian Chicken Skillet {21 Day Fix}
- Quick Turkey Taco Skillet {21 Day Fix | WW}
- 21 Day Fix One Skillet Burrito Bowl
- Cheesy Zucchini Taco Skillet {21 Day Fix}
One Skillet Caprese Chicken
Pin Recipe
Ingredients
- 2 teaspoons olive oil
- Olive oil cooking spray
- 1 lb. boneless skinless chicken breasts
- Himalayan or sea salt
- Black pepper
- 1/4 cup balsamic vinegar
- 2 cloves garlic minced
- 8 oz grape tomatoes halved
- 1/4 red onion diced
- 2 tablespoons chopped fresh basil
- 2/3 cup shredded mozzarella cheese
- 4 cups cooked spaghetti squash optional
Instructions
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Spray a large skillet with olive oil spray and place on medium heat. Season both sides of your chicken with salt and pepper, then add it to the hot pan. Cook over medium heat until golden and cooked through, about 6 minutes per side (or until internal temperature reaches 165°F). Transfer cooked chicken to a plate.
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Reduce heat to medium low and add the two teaspoons of olive oil to the pan. Add onion and stir for a few minutes or until they begin soften. Next, add garlic and stir for 1 minute or until fragrant.
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Add tomatoes and balsamic vinegar. Sprinkle with salt and let simmer until soft and slightly reduced, about 4-5 minutes.
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Stir in a tablespoon of fresh basil. Return chicken to skillet and nestle in tomatoes. Top evenly with mozzarella and cover with lid to melt cheese, about 2-3 minutes.
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Spoon tomatoes and chicken and sauce over spaghetti squash, noodles, or rice and garnish with remaining basil. Yum!
Notes
21 Day Fix: 1 1/2 GREEN, 1 RED, 1/2 BLUE, 1/2 tsp (per serving) [Without the squash it’s 1/2 GREEN, 1 RED, 1/2 BLUE, 1/2 tsp]
WW: 3 points (per serving) [Calculated using reduced fat shredded cheese]
Nutrition
Embrace the Ease and Flavor of One-Skillet Caprese Chicken
This One-Skillet Caprese Chicken is more than just a recipe; it’s a testament to how simple, healthy, and incredibly flavorful home cooking can be. With its minimal cleanup and vibrant, fresh ingredients, it truly brings a taste of summer to your table no matter the season. Whether you’re adhering to a specific diet like Weight Watchers or 21 Day Fix, or simply seeking a quick and delicious meal that the whole family will love, this Caprese chicken delivers on all fronts.
From the perfectly seared chicken breasts to the juicy, balsamic-infused tomatoes and the gooey melted mozzarella, every bite is a celebration of classic Italian flavors. Don’t let complicated recipes deter you from enjoying gourmet-quality meals at home. Give this easy Caprese chicken a try tonight, and prepare to be delighted by its simplicity and irresistible taste. Happy cooking!