This Baked Tuscan Chicken Casserole Recipe is a creamy, cheesy, and flavorful comfort food dish made with tender chicken breasts, sun-dried tomatoes, spinach, and a rich garlic-Parmesan sauce. Easy to prep, perfect for weeknights or family gatherings, this casserole brings a touch of Tuscany to your table with minimal effort.
4 boneless skinless chicken breasts
2 cups fresh spinach
½ cup sun-dried tomatoes (packed in oil, drained and chopped)
1 cup shredded mozzarella cheese
½ cup grated Parmesan cheese
1 cup heavy cream
4 cloves garlic, minced
1 teaspoon Italian seasoning
1 tablespoon olive oil
Salt and pepper to taste
Preheat oven to 375°F (190°C).
Heat olive oil in a skillet over medium heat. Add garlic and cook until fragrant.
Add spinach and cook until wilted. Stir in sun-dried tomatoes.
In a bowl, combine cream, Parmesan cheese, Italian seasoning, salt, and pepper.
Place chicken breasts in a greased casserole dish. Top with spinach mixture.
Pour cream mixture over the chicken and top with shredded mozzarella.
Bake uncovered for 25–30 minutes, or until chicken is cooked through and cheese is golden and bubbly.
Let rest for 5 minutes before serving.
Substitute heavy cream with half-and-half for a lighter version.
Add red pepper flakes for a spicy kick.
Can be prepared in advance and baked just before serving.