Bruschetta Chicken Casserole Recipe
Introduction
This Bruschetta Chicken Casserole combines the fresh flavors of classic bruschetta with tender, juicy chicken in a comforting baked dish. It’s a simple, satisfying meal perfect for weeknights or casual gatherings.

Ingredients
- 1 lb. chicken breasts or tenders, cut into bite-sized pieces
- 1 Tbsp avocado oil or olive oil
- 6 ripe Roma tomatoes, chopped and lightly sprinkled with sea salt
- 3 fresh garlic cloves, crushed or chopped
- 1 cup shredded mozzarella cheese
- 1 tsp dried oregano
- 2 Tbsps high quality balsamic vinegar
- Sea salt and ground black pepper, to taste (about 1/4 teaspoon each)
- A small handful of fresh basil leaves, chopped
- Cooking spray
Instructions
- Step 1: Preheat your oven to 375 degrees Fahrenheit.
- Step 2: Heat oil in a skillet over medium-high heat. Add the chicken and season with sea salt and freshly ground black pepper.
- Step 3: Cook the chicken, stirring occasionally, until golden brown on the sides and almost cooked through.
- Step 4: Transfer the chicken to an 8×8 baking dish that has been sprayed or brushed with oil to prevent sticking.
- Step 5: Top the chicken with the chopped tomatoes, oregano, garlic, and a drizzle of balsamic vinegar.
- Step 6: Sprinkle mozzarella cheese evenly over the top.
- Step 7: Place the casserole into the preheated oven, uncovered, and bake for 18-20 minutes, until the cheese is melted and the sauce is bubbling at the bottom.
- Step 8: Remove from the oven, cover, and allow the casserole to rest for 5 minutes. Garnish with fresh basil before serving.
Tips & Variations
- Use fresh mozzarella for a creamier texture, or add a sprinkle of Parmesan for extra flavor.
- For a low-carb option, serve over zucchini noodles or cauliflower rice instead of bread.
- Swap avocado oil with olive oil for a traditional flavor profile.
- Add a pinch of red pepper flakes to the tomato mixture for a slight kick.
Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven or microwave until warmed through to keep the chicken tender and the cheese melty.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen chicken for this recipe?
It’s best to use fresh chicken cut into pieces for even cooking. If using frozen chicken, thaw it completely before starting the recipe.
What can I substitute for Roma tomatoes?
You can use cherry tomatoes halved or any ripe, firm tomatoes you have on hand. Just make sure to chop them and lightly salt to bring out their flavor.
PrintBruschetta Chicken Casserole Recipe
This Bruschetta Chicken Casserole is a delicious and comforting dish combining tender chicken breast pieces with fresh tomatoes, garlic, oregano, balsamic vinegar, and melty mozzarella cheese. Baked to perfection, it offers the classic flavors of bruschetta in a warm, cheesy casserole that’s perfect for a weeknight dinner or casual gathering.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Italian-American
- Diet: Low Fat
Ingredients
Protein
- 1 lb. chicken breasts or tenders, cut into bite-sized pieces
Vegetables & Herbs
- 6 ripe Roma tomatoes, chopped and lightly sprinkled with sea salt
- 3 fresh garlic cloves, crushed or chopped
- A small handful of fresh basil leaves, chopped
Dairy
- 1 cup shredded mozzarella cheese
Oils & Vinegar
- 1 Tbsp avocado oil or olive oil
- 2 Tbsps high quality balsamic vinegar
Seasonings
- 1 tsp dried oregano
- Sea salt and ground black pepper, to taste (about 1/4 teaspoon each)
Other
- Cooking spray
Instructions
- Preheat Oven: Preheat your oven to 375 degrees Fahrenheit to prepare for baking the casserole.
- Cook Chicken: Heat the avocado or olive oil in a skillet over medium-high heat. Add the bite-sized chicken pieces and season them with sea salt and freshly ground black pepper. Cook the chicken, stirring occasionally, until it turns golden brown on the sides and is almost cooked through.
- Prepare Baking Dish: Lightly spray or brush an 8×8 inch baking dish with cooking spray or oil to prevent sticking.
- Assemble Casserole: Transfer the partially cooked chicken into the prepared baking dish. Evenly top the chicken with the chopped roma tomatoes, dried oregano, crushed or chopped garlic, and drizzle the high quality balsamic vinegar over the ingredients. Then sprinkle the shredded mozzarella cheese evenly on top.
- Bake: Place the uncovered casserole into the preheated oven and bake for 18-20 minutes, or until the cheese is melted and bubbly and the sauce is bubbling at the bottom of the dish.
- Rest and Garnish: Remove the casserole from the oven and cover it. Allow it to rest for 5 minutes to let the flavors meld together and the casserole set slightly. Garnish with the chopped fresh basil leaves before serving. Enjoy your flavorful Bruschetta Chicken Casserole!
Notes
- Use fresh, ripe Roma tomatoes for the best flavor and texture in the casserole.
- Adjust the salt and pepper to your taste, keeping in mind the saltiness of the cheese.
- For a lower-fat version, use part-skim mozzarella cheese and olive oil instead of avocado oil if preferred.
- Make sure not to overcook the chicken in the skillet since it will finish cooking in the oven.
- This dish pairs well with a simple green salad or steamed vegetables for a complete meal.
Keywords: Bruschetta Chicken, Chicken Casserole, Baked Chicken, Mozzarella Chicken, Italian Casserole, Easy Dinner, Healthy Chicken Recipe

