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Bruschetta Chicken Casserole

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  • Author: Jessica
  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Total Time: 35 minutes
  • Yield: 4 servings
  • Category: Dinner
  • Method: Baked
  • Cuisine: American

Description

This Bruschetta Chicken Casserole is a flavorful, low-carb dinner packed with juicy chicken, fresh tomatoes, garlic, mozzarella, and a touch of balsamic vinegar. It’s an easy, wholesome take on the classic bruschetta appetizer—baked into a cheesy, satisfying casserole.


Ingredients

  • 1 lb chicken breasts or tenders, cut into bite-sized pieces
  • 1 tablespoon 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 teaspoon dried oregano
  • 2 tablespoons 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 (for greasing the baking dish)

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Heat oil in a skillet over medium-high heat. Add chicken, season with salt and pepper, and cook until golden and almost cooked through.
  3. Transfer the chicken to a greased 8×8-inch baking dish.
  4. Top with chopped tomatoes, crushed garlic, dried oregano, and a drizzle of balsamic vinegar.
  5. Sprinkle shredded mozzarella cheese evenly over the top.
  6. Bake uncovered for 18–20 minutes, or until the cheese is melted and the sauce is bubbling.
  7. Remove from oven, cover, and let rest for 5 minutes.
  8. Garnish with chopped fresh basil before serving.

Notes

  • Use cherry tomatoes if Roma tomatoes aren’t available.
  • For extra flavor, marinate the chicken in balsamic vinegar and garlic for 30 minutes before cooking.
  • This dish pairs well with a green salad or roasted vegetables for a complete meal.
  • To make it dairy-free, use a dairy-free mozzarella alternative.

Nutrition

  • Serving Size: 1/4 of casserole
  • Calories: 290
  • Sugar: 4g
  • Sodium: 380mg
  • Fat: 14g
  • Saturated Fat: 5g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 6g
  • Fiber: 1g
  • Protein: 33g
  • Cholesterol: 90mg