Dinner

Bruschetta Chicken Casserole Recipe

ByMaya bella January 21, 2026January 21, 2026

Introduction

This Bruschetta Chicken Casserole combines juicy chicken with fresh tomatoes, garlic, and mozzarella for a comforting, flavorful meal. Inspired by classic bruschetta, it’s an easy dish that brings vibrant Italian flavors to your dinner table.

A wooden spoon holds a scoop of a baked dish showing layers of tender cooked chicken pieces that are light brown with some herbs, chunky bright red tomato slices, and melted white cheese that stretches as the spoon lifts the serving. Below the spoon, a white baking dish filled with more of the same mixture rests on a white marbled surface, with visible chunks of chicken, tomato, and melted cheese scattered together. The overall texture looks soft and gooey with fresh herbs sprinkled on top. Photo taken with an iphone --ar 4:5 --v 7

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 F (190 degrees C).
Step 2: Heat the oil in a skillet over medium-high heat. Add the chicken pieces and season with sea salt and freshly ground black pepper.
Step 3: Cook the chicken, stirring occasionally, until it is 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, dried oregano, garlic, and drizzle with balsamic vinegar.
Step 6: Sprinkle shredded mozzarella cheese evenly over the top.
Step 7: Place the casserole in the preheated oven, uncovered, and bake for 18-20 minutes, until the cheese is melted and bubbly and the sauce is bubbling at the bottom.
Step 8: Remove from the oven and cover the casserole. Let it rest for 5 minutes.
Step 9: Garnish with chopped fresh basil before serving. Enjoy!

Tips & Variations

Use cherry tomatoes instead of Roma for a slightly sweeter and juicier topping.
Swap mozzarella for provolone or fontina for a different cheese flavor.
Add a pinch of red pepper flakes for a subtle heat boost.
Serve with a side of crusty bread or a simple green salad for a complete meal.

Storage

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350 degrees F until warmed through, or microwave in short intervals to maintain moisture and texture.

How to Serve

The dish is in a white square baking dish with handles, showing a baked mix of melted white cheese on top, scattered with pieces of cooked red tomatoes and small bits of green herbs. Underneath the cheese and tomatoes, there are soft, golden pieces of cooked chicken visible. The melted cheese looks creamy and slightly browned in some places, blending well with the juicy, tender tomatoes and chicken. The dish runs close to the edges of the baking dish, and it sits on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use chicken thighs instead of breasts?

Yes, boneless skinless chicken thighs can be used for a juicier and more flavorful result. Adjust cooking time slightly if needed.

Is it possible to prepare this casserole ahead of time?

Absolutely! Assemble the casserole without baking, cover it with plastic wrap, and refrigerate for up to 24 hours. When ready, bake according to the instructions, adding a few extra minutes if it’s chilled.