Baked Balsamic Chicken with Tomatoes and Mozzarella

The foolproof way to make baked balsamic chicken with a rich homemade glaze, fresh tomatoes, and melty mozzarella your family will love.

Updated

March 23, 2026

Baked balsamic chicken in a cast iron skillet with melted mozzarella, roasted grape tomatoes, and fresh basil

Baked balsamic chicken is the kind of dinner that looks like you spent all evening in the kitchen but takes just 45 minutes from start to finish. Juicy seared chicken baked in a rich homemade balsamic glaze, topped with fresh tomatoes, melty mozzarella, and basil — it is genuinely one of the most satisfying one-pan meals you can make. I brought this to the table on a random Wednesday and my family asked when I was making it again before they even finished eating.

What makes baked balsamic chicken so special is that everything builds flavor in a single skillet. The sear, the sauce, the oven finish — it all happens in one pan. The balsamic glaze is made from scratch with simple pantry ingredients, and the tomato mozzarella topping melts into something that feels almost like a caprese salad on top of perfectly cooked chicken. Get ready for something delicious!

Ingredients for Baked Balsamic Chicken

I always keep the ingredients for this dish stocked because nothing here is hard to find. A few quality choices make a real difference in the final result.

For the Balsamic Sauce:

  • 1/3 cup balsamic vinegar — I recommend a good-quality balsamic here; it is the backbone of the whole dish and a cheap one will taste flat
  • 2 tbsp honey
  • 2 tbsp avocado oil or olive oil
  • 2 garlic cloves (minced)
  • 1 tsp Italian seasoning
  • 1 tbsp Dijon mustard
  • Salt and black pepper to taste

For the Tomato Mozzarella Topping:

  • 8 oz grape tomatoes (halved)
  • 8 oz fresh mozzarella balls — ciliegine (cherry-size) cut in half, or pearls left whole; in my experience fresh mozzarella melts far better than shredded
  • 2 tbsp fresh basil (finely chopped)
  • Salt and black pepper to taste

For the Chicken:

  • 2 lb boneless skinless chicken breasts (pounded to even thickness — see note below)
  • 2 tbsp avocado oil or other high-heat oil
  • Kosher salt and fresh black pepper to taste

Pro tip: pounding the chicken to even thickness is not optional — it is what keeps the meat juicy and ensures it cooks evenly without drying out at the edges.

Step-by-Step Instructions

In my experience, the key to perfect baked balsamic chicken is building layers of flavor — the sear, the sauce, and the oven finish all work together and none of them should be rushed.

Step 1: In a bowl, whisk together the balsamic vinegar, honey, oil, garlic, Italian seasoning, and Dijon mustard. Season with salt and pepper. Set aside.

Step 2: In a separate bowl, toss the halved grape tomatoes, mozzarella, and fresh basil together. Season lightly with salt and pepper. Set aside.

Step 3: Preheat your oven to 400 degrees F.

Step 4: Heat 2 tbsp oil in a large oven-safe skillet over medium-high heat until shimmering. Season chicken on all sides with salt and pepper. Add to the pan in a single layer and sear for 1 to 2 minutes per side until lightly golden. Pour in the balsamic sauce — it should come to a simmer right away. Use a wooden spoon to scrape up any browned bits from the bottom of the pan for extra flavor.

Step 5: Remove the pan from heat immediately. Spoon the tomato mozzarella mixture evenly over the top of the chicken.

Step 6: Transfer the skillet uncovered to the oven. Bake for 18 to 23 minutes until the chicken is fully cooked through and the internal temperature reads 165 degrees F. Rest for 5 minutes before serving — this keeps every bite juicy.

What Goes Well with Baked Balsamic Chicken

This dish has bold, tangy-sweet flavors and pairs best with sides that soak up the sauce or add a fresh contrast.

Creamy mashed potatoes: One of the best sides for baked balsamic chicken — buttery mashed potatoes soak up the balsamic pan sauce beautifully and balance the acidity. These creamy garlic sauce potatoes are a perfect match.

Garlic roasted vegetables: A simple tray of roasted zucchini, asparagus, or broccoli keeps the plate light and adds color. These garlic roasted vegetables come together while the chicken bakes.

Pasta or egg noodles: Toss buttered pasta with a spoonful of the balsamic pan sauce for a restaurant-style plate. Try this one-pot creamy garlic pasta as an easy companion.

Simple green salad: A crisp salad with lemon vinaigrette cuts through the richness of the mozzarella and lifts the whole meal. This Mediterranean chickpea salad is a fresh and satisfying option.

Cauliflower rice: For a low-carb option that still soaks up the balsamic glaze, cauliflower rice is a light and satisfying choice that keeps the meal gluten-free and clean.

How to Store and Serve Leftovers

Store leftover baked balsamic chicken in an airtight container in the refrigerator for up to 3 days. The flavors actually deepen overnight, making leftovers genuinely worth looking forward to.

To reheat, I recommend a skillet over low heat with a small splash of chicken broth or water to loosen the sauce. You can also reheat in the oven at 325 degrees F until warmed through. Avoid the microwave if you can — it tends to dry out the chicken and separate the sauce.

Pro tip: serve the chicken straight from the skillet at the table for a casual but impressive presentation. Spoon the tomato mozzarella and pan sauce over each piece right before serving for the best result.

Frequently Asked Questions

Can I use chicken thighs instead of chicken breasts?

Yes. Boneless skinless chicken thighs work well and stay even juicier. They cook faster, so check the internal temperature after 7 to 10 minutes in the oven. No need to pound them.

Can I make the balsamic sauce ahead of time?

Yes. Whisk the sauce together and store it covered in the refrigerator for up to 2 days. Give it a quick stir before using.

Why do I need to pound the chicken?

Pounding creates even thickness so the chicken cooks at the same rate throughout. Without it, the thin end overcooks before the thick end reaches 165 degrees F.

Conclusion

Baked balsamic chicken is the kind of recipe that earns a standing spot in your dinner rotation. It is simple enough for a weeknight but impressive enough for guests, and every element — the glaze, the tomatoes, the mozzarella — comes together in one pan. Make this tonight and see why it is one of the most requested dinners in our kitchen.

Baked Balsamic Chicken with Tomatoes and Mozzarella

Juicy chicken breasts seared golden and baked in a homemade balsamic glaze with fresh tomatoes, melty mozzarella, and basil. A flavorful one-pan dinner ready in 45 minutes.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 4 portions
Course: Dinner, Main Course
Cuisine: American, Italian-Inspired
Calories: 380

Ingredients
  

  • 1/3 cup balsamic vinegar
  • 2 tbsp honey
  • 2 tbsp avocado oil or olive oil for sauce
  • 2 garlic cloves minced
  • 1 tsp Italian seasoning
  • 1 tbsp Dijon mustard
  • 8 oz grape tomatoes halved
  • 8 oz fresh mozzarella balls ciliegine halved or pearls whole
  • 2 tbsp fresh basil finely chopped
  • 2 lb boneless skinless chicken breasts pounded to even thickness
  • 2 tbsp avocado oil or high-heat oil for searing
  • kosher salt and black pepper to taste

Equipment

  • Large oven-safe skillet
  • Whisk
  • Meat thermometer
  • Mallet or rolling pin

Method
 

  1. Whisk together balsamic vinegar, honey, oil, garlic, Italian seasoning, and Dijon mustard. Season with salt and pepper. Set aside.
  2. Toss halved grape tomatoes, mozzarella, and basil in a bowl. Season lightly with salt and pepper. Set aside.
  3. Preheat oven to 400 degrees F.
  4. Heat 2 tbsp oil in a large oven-safe skillet over medium-high heat. Season chicken with salt and pepper. Sear 1 to 2 minutes per side until lightly golden. Add balsamic sauce and bring to a simmer. Scrape up browned bits from the pan.
  5. Remove pan from heat. Spoon tomato mozzarella mixture evenly over the chicken.
  6. Bake uncovered for 18 to 23 minutes until internal temperature reaches 165 degrees F. Rest 5 minutes before serving.

Notes

Pound chicken to even thickness for juicy, evenly cooked results. Do not skip this step. Ciliegine mozzarella should be cut in half before using. Pearls do not need cutting. Chicken thighs can be substituted — check doneness after 7 to 10 minutes in oven.

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