Chicken Bruschetta Casserole (Printable Version)

Oven-baked chicken with fresh tomato basil topping, melted cheeses, and a golden crunchy breadcrumb crust.

# What You Need:

→ Chicken Base

01 - 4 boneless, skinless chicken breasts
02 - 1 tablespoon olive oil
03 - 1 teaspoon kosher salt
04 - 1/2 teaspoon freshly ground black pepper
05 - 1 teaspoon Italian seasoning blend

→ Bruschetta Topping

06 - 2 cups cherry tomatoes, quartered
07 - 1/4 cup red onion, finely diced
08 - 2 cloves garlic, minced
09 - 1/4 cup fresh basil, chopped
10 - 2 tablespoons balsamic vinegar
11 - 1 tablespoon olive oil
12 - 1/4 teaspoon kosher salt
13 - 1/4 teaspoon freshly ground black pepper

→ Cheese and Crunch Topping

14 - 1 cup shredded mozzarella cheese
15 - 1/2 cup grated Parmesan cheese
16 - 1 cup Italian-style breadcrumbs (use gluten-free if needed)
17 - 2 tablespoons unsalted butter, melted

# How-To:

01 - Preheat the oven to 400°F. Lightly grease a 9x13-inch baking dish with cooking spray or butter.
02 - Arrange the chicken breasts in a single layer in the prepared baking dish. Drizzle with 1 tablespoon olive oil, then evenly season with salt, pepper, and Italian seasoning blend.
03 - In a medium mixing bowl, combine the quartered cherry tomatoes, diced red onion, minced garlic, chopped basil, balsamic vinegar, 1 tablespoon olive oil, salt, and pepper. Toss gently to incorporate, then spoon the mixture evenly over each seasoned chicken breast.
04 - Sprinkle the shredded mozzarella and grated Parmesan evenly over the bruschetta-topped chicken, ensuring full coverage across the surface.
05 - In a small bowl, toss the Italian-style breadcrumbs with the melted butter until the crumbs are evenly moistened. Scatter the buttered crumbs uniformly over the cheese layer.
06 - Bake on the center rack for 30 to 35 minutes, until the chicken registers an internal temperature of 165°F and the topping is golden brown and bubbling.
07 - Remove from the oven and allow the casserole to rest for 5 minutes. Garnish with additional fresh basil leaves and serve warm.

# Expert Tips:

01 -
  • It captures every flavor of classic bruschetta without the fuss of toasting individual bread slices.
  • The crunchy breadcrumb topping over melted cheese is genuinely hard to stop eating straight from the pan.
02 -
  • Do not skip the resting step because cutting into it immediately sends all those delicious juices running onto the cutting board.
  • Tent the dish loosely with foil if the top browns before the chicken is done because burnt breadcrumbs ruin the whole texture.
03 -
  • Quarter the tomatoes no larger than a dice or the topping gets watery and turns the breadcrumbs soggy before they crisp.
  • A glass of chilled Pinot Grigio or Sauvignon Blanc alongside this dish is not required but it is a really good idea.