Name: Chicken Mozzarella Bake
Prep time: 15 min
Cook time: 34 min
Total time: 49 min
Cuisine: South Western
Ingredients: Chicken:; 4 small chicken breasts, skinless, boneless, thin or pounded out; 1 tbsp garlic powder; 1 tbsp onion powder; 1 tbsp Italian seasoning; Salt and black pepper, to taste; 2 tbsp extra virgin olive oil; Tomato Sauce:; 1 can (16 oz) chopped tomatoes; 3 garlic cloves, minced; 1/2 red onion, finely chopped; 2 tsp oregano; Salt and black pepper, to taste; Topping & Garnish:; 1 cup grated mozzarella; Fresh basil leaves, chopped (for garnish)

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This Chicken Mozzarella Bake is a comforting, protein-packed dinner that’s simple to make and bursting with flavor. Juicy chicken breasts are seasoned generously, nestled into a savory homemade tomato sauce, and topped with golden, melted mozzarella. Baked in one pan and ready in under an hour, it’s the ultimate weeknight meal that’s gluten-free and keto-friendly.

Chicken Mozzarella Bake

Why You’ll Love This Recipe

High in protein – Each serving packs in 50 grams of protein.
One-pan simplicity – Easy cleanup with everything baked in one dish.
Melty mozzarella topping – Gooey, golden cheese takes it over the top.
Flavorful and juicy – Seasoned well and baked in tomato sauce to keep the chicken moist.
Keto and gluten-free – Perfect for low-carb or grain-free lifestyles.
Versatile side options – Pairs well with salad, veggies, zoodles, or cauliflower rice.
Easy to prepare – Minimal prep time and simple steps.
Great for meal prep – Stores and reheats well throughout the week.
Crowd-pleaser – A dish the whole family will enjoy.
Customizable – Add more toppings or veggies to make it your own.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

For the chicken:
4 small boneless, skinless chicken breasts (thin or pounded)
1 tablespoon garlic powder
1 tablespoon onion powder
1 tablespoon Italian seasoning
Salt and black pepper, to taste
2 tablespoons extra virgin olive oil

For the tomato sauce:
1 can (16 oz) chopped tomatoes
3 garlic cloves, minced
½ red onion, finely chopped
2 teaspoons oregano
Salt and black pepper, to taste

For topping and garnish:
1 cup grated mozzarella cheese
A few fresh basil leaves, chopped

Directions

Preheat the oven to 375°F (190°C).
Prep the chicken: If using thick chicken breasts, pound them to an even thickness. Make shallow cuts on one side of each chicken breast without cutting all the way through.
Season: Sprinkle half of the garlic powder, onion powder, Italian seasoning, salt, and black pepper on the uncut side. Rub it in well.
Place in baking dish: Arrange chicken in a baking dish, cut-side up. Sprinkle with the remaining seasonings and drizzle with olive oil. Rub the oil and spices into the cuts to maximize flavor.
Make the sauce: In a bowl, mix the chopped tomatoes, minced garlic, red onion, oregano, salt, and pepper.
Assemble: Pour the sauce over the chicken breasts, then top evenly with grated mozzarella.
Bake: Bake uncovered for 25–30 minutes, until the chicken is fully cooked through.
Broil: Turn on the broiler for 2 minutes at the end to brown and bubble the cheese. Watch closely to avoid burning.
Garnish and serve: Sprinkle with chopped basil before serving.

Servings and timing

Servings: 4 chicken breasts
Prep Time: 15 minutes
Cook Time: 34 minutes
Total Time: 49 minutes

Variations

Add veggies: Layer sliced zucchini, mushrooms, or bell peppers under the chicken for a built-in side.
Use different cheese: Try provolone, fontina, or a mozzarella-parmesan mix for variety.
Make it spicy: Add red pepper flakes or a few slices of jalapeño to the sauce.
Add balsamic glaze: Drizzle a little on top before serving for an elegant twist.
Make it creamy: Stir a tablespoon of cream cheese into the tomato sauce for a creamier base.
Use thighs instead of breasts: Boneless, skinless chicken thighs work well for juicier texture.
Add olives or capers: For a Mediterranean-inspired flavor boost.
Use fresh tomatoes: Replace canned tomatoes with chopped fresh ones during peak season.
Stuff the chicken: Add a slice of mozzarella or pesto inside each chicken breast before baking.
Low-sodium option: Use no-salt-added tomatoes and adjust seasonings as needed.

Storage/Reheating

Storage:
Store leftovers in an airtight container in the refrigerator for up to 4 days.

Reheating:
Reheat in the oven at 350°F until warmed through, or microwave in 30-second intervals. Add a splash of water or cover loosely to retain moisture.

Freezing:
Freeze in individual portions in airtight containers for up to 3 months. Thaw in the refrigerator overnight before reheating.

FAQs

Can I make this ahead of time?

Yes, you can fully assemble the dish, cover, and refrigerate up to 24 hours before baking. Add 5–10 minutes to the baking time if cooking straight from the fridge.

Is this recipe keto-friendly?

Yes, it’s low in carbs and high in protein and fat, making it great for keto diets.

Can I use pre-shredded mozzarella?

Yes, but freshly grated mozzarella melts more smoothly and evenly.

What can I serve with Chicken Mozzarella Bake?

Great options include a green salad, roasted vegetables, cauliflower rice, or zucchini noodles.

Can I double the recipe?

Absolutely. Use a larger baking dish and make sure the chicken is arranged in a single layer.

How do I know when the chicken is cooked through?

Use a meat thermometer—chicken is done when the internal temperature reaches 165°F (74°C).

Can I use fresh herbs instead of dried?

Yes, substitute with triple the amount of fresh herbs for the best flavor.

What if my chicken breasts are large?

Slice them in half lengthwise or pound them out to ensure even cooking.

Can I use marinara sauce instead of making my own?

Yes, a jar of quality marinara can be substituted for the homemade tomato mixture.

How do I keep the chicken juicy?

Don’t overbake, and ensure your chicken breasts are an even thickness for consistent cooking.

Conclusion

Chicken Mozzarella Bake is an easy, flavorful dinner that delivers on both taste and nutrition. With tender chicken, savory tomato sauce, and golden melted cheese, it’s a simple yet impressive meal that fits a variety of diets. Whether you’re cooking for family or prepping for the week, this one-pan wonder is sure to become a go-to favorite.