Mediterranean Easy Tuscan Chicken Zucchini Casserole
This Mediterranean-inspired Tuscan chicken casserole combines tender chicken, fresh zucchini, sun-dried tomatoes, and a creamy garlic Parmesan sauce. It’s quick, wholesome, and perfect for a weeknight dinner. The flavors are light, fresh, and comforting with a touch of Italian flair.
Prep & Cook Time
Prep time: 15 minutes
Cook time: 35–40 minutes
Total time: 50–55 minutes
Servings: 4–6
Ingredients
For the Chicken & Vegetables:
2 large chicken breasts, cut into bite-sized pieces
2 medium zucchinis, sliced into half-moons
1 medium red bell pepper, diced
1/2 cup sun-dried tomatoes, chopped
2 cloves garlic, minced
1 small onion, finely chopped
2 tablespoons olive oil
1 teaspoon Italian seasoning
Salt and black pepper, to taste
For the Creamy Tuscan Sauce:
1 cup heavy cream or Greek yogurt for lighter version
1/2 cup grated Parmesan cheese
1/2 teaspoon paprika
1/2 teaspoon crushed red pepper flakes (optional)
1/4 cup chopped fresh basil
Optional Topping:
1/4 cup mozzarella cheese for extra melty goodness
Extra chopped basil for garnish
Instructions
1. Preheat the oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish.
2. Sauté the chicken:
Heat 1 tbsp olive oil in a large skillet over medium heat.
Add chicken pieces, season with salt, pepper, and Italian seasoning.
Cook until lightly golden, about 4–5 minutes per side. Remove and set aside.
3. Cook the veggies:
In the same skillet, add the remaining olive oil.
Sauté onion and garlic until fragrant, about 2 minutes.
Add zucchini, bell pepper, and sun-dried tomatoes. Cook 3–4 minutes until slightly softened.
4. Make the sauce:
In a bowl, mix heavy cream, Parmesan, paprika, and red pepper flakes (if using).
Pour the sauce over the sautéed veggies and stir to combine.
5. Assemble the casserole:
Add chicken back to the skillet, mixing gently with veggies and sauce.
Transfer everything to the prepared baking dish.
Sprinkle mozzarella on top if desired.
6. Bake:
Bake uncovered for 20–25 minutes, until bubbly and lightly golden on top.
Garnish with fresh basil before serving.
Notes & Tips
Chicken alternative: Use thighs for juicier meat.
Vegetables: Zucchini can be substituted with yellow squash.
Make it lighter: Swap heavy cream for Greek yogurt.
Advance prep: Assemble in advance and refrigerate for up to 24 hours, then bake when ready.
Nutritional Information
Calories: 320 kcal
Protein: 28g
Fat: 18g
Carbs: 9g
Fiber: 2g