Chicken with zucchini and tomatoes is a delightful dish that brings together vibrant flavors. The Baked Chicken and Zucchini Casserole with Tomato is perfect for family dinners, potlucks, or meal prepping for the week. Bursting with freshness, this low-carb recipe features tender chicken, sautéed zucchini, and juicy tomatoes topped with melted mozzarella cheese. It’s a wholesome choice that everyone will love.
Why You’ll Love This Recipe
- Easy to Prepare: This dish comes together quickly, making it ideal for busy weeknights.
- Flavorful Combination: The pairing of chicken, zucchini, and tomatoes creates a deliciously satisfying meal.
- Low-Carb Option: Perfect for those watching their carbohydrate intake while still enjoying hearty meals.
- Versatile Meal: Enjoy this casserole as a main dish or serve it alongside your favorite salad or grain.
- Family-Friendly: With its appealing flavors and cheesy topping, even picky eaters will enjoy this dish.
Tools and Preparation
Before diving into the recipe, gather your tools to streamline the cooking process. Having the right equipment makes preparation easier and more efficient.
Essential Tools and Equipment
- Medium baking dish
- Frying pan
- Cutting board
- Sharp knife
- Measuring spoons
Importance of Each Tool
- Medium baking dish: Essential for holding all your ingredients together while they bake to perfection.
- Frying pan: Used for sautéing the zucchini and bringing out its flavor before combining it with chicken.
- Cutting board: Provides a safe surface to prep your ingredients efficiently.
- Sharp knife: Ensures clean cuts when preparing chicken and vegetables, making your experience safer and quicker.

Ingredients
For the Chicken
- 2 boneless chicken breasts
- 1 Tablespoon olive oil
- dash garlic powder
- dash salt
- 1/2 teaspoon basil
- dash pepper
- 1/2 teaspoon oregano
For the Vegetables
- 1 small zucchini
- 1 medium tomato (diced)
For the Topping
- 1/2 cup mozzarella cheese
How to Make Baked Chicken and Zucchini Casserole with Tomato
Step 1: Prep the Chicken
- Butterfly slice each chicken breast in half to create four thin pieces.
- Season with garlic powder, salt, and pepper.
- In a frying pan, heat olive oil over medium heat. Brown chicken slices on each side for about 2-3 minutes per side.
- Once browned, place the chicken slices in a medium baking dish.
Step 2: Sauté the Vegetables
- In the same frying pan used for the chicken, sauté sliced zucchini until it’s soft.
- Add diced tomato along with basil and oregano. Season with salt and pepper to taste.
- Cook for an additional 2-3 minutes until everything is well combined and heated through.
- Pour the vegetable mixture over the browned chicken in the baking dish.
Step 3: Bake the Casserole
- Preheat your oven to 325 degrees F (165 degrees C).
- Bake the casserole in the oven for 20 minutes.
- After 20 minutes, remove from oven and sprinkle mozzarella cheese on top.
- Return to oven and bake for an additional 5 minutes until cheese is melted and bubbly.
This Baked Chicken and Zucchini Casserole with Tomato serves four people, making it perfect for family meals or leftovers throughout the week! Enjoy this delicious low-carb option today!
How to Serve Baked Chicken and Zucchini Casserole with Tomato
Serving Baked Chicken and Zucchini Casserole with Tomato is easy and versatile. This dish pairs wonderfully with various sides, making it suitable for any occasion.
Serve with Fresh Salad
- A mix of greens, tomatoes, and cucumbers drizzled with a light vinaigrette enhances the flavors of the casserole.
Pair with Quinoa
- Fluffy quinoa adds a nutty flavor and provides additional protein, complementing the chicken beautifully.
Offer Crusty Bread
- Serve slices of warm crusty bread on the side for soaking up delicious juices from the casserole.
Top with Avocado Slices
- Fresh avocado slices add creaminess and are a great contrast to the baked dish’s warmth.
How to Perfect Baked Chicken and Zucchini Casserole with Tomato
Perfecting this casserole is all about attention to detail. Follow these tips to ensure your dish turns out perfectly every time.
- Use fresh ingredients: Fresh zucchini and ripe tomatoes will enhance the flavor significantly compared to canned or older produce.
- Adjust seasoning: Taste as you go. Feel free to add more herbs or spices according to your preference.
- Cook chicken thoroughly: Ensure that chicken reaches an internal temperature of 165°F for safety and optimal taste.
- Let it rest before serving: Allow the casserole to sit for a few minutes after baking. This helps the flavors meld together beautifully.
Best Side Dishes for Baked Chicken and Zucchini Casserole with Tomato
Complementing your Baked Chicken and Zucchini Casserole with Tomato can elevate your meal experience. Here are some delightful side dishes that pair well:
- Garlic Mashed Cauliflower
A creamy, low-carb alternative to mashed potatoes that brings a rich flavor to your meal. - Steamed Broccoli
Simple yet nutritious; steamed broccoli adds vibrant color and crunch alongside your casserole. - Roasted Asparagus
Lightly seasoned roasted asparagus offers a smoky flavor that balances the richness of the cheese. - Couscous Salad
A refreshing couscous salad mixed with herbs, lemon juice, and diced vegetables makes for a bright side dish. - Baked Sweet Potatoes
Sweet potatoes provide a sweet contrast to savory flavors in the casserole; simply bake until soft. - Mixed Vegetable Stir-Fry
A quick stir-fry of seasonal vegetables brings crunch and freshness, enhancing your overall dining experience. - Coleslaw
A crunchy coleslaw dressed in a tangy vinaigrette adds texture and brightness to your plate. - Rice Pilaf
Fluffy rice pilaf seasoned with herbs can absorb juices from the casserole, making each bite flavorful.
Common Mistakes to Avoid
To ensure your Baked Chicken and Zucchini Casserole with Tomato turns out perfectly, avoid these common mistakes.
- Not seasoning enough: Failing to season the chicken and vegetables can lead to bland flavors. Always taste as you go and adjust the seasoning accordingly.
- Overcooking the chicken: Cooking the chicken for too long can make it dry. Monitor the cooking time closely to keep it juicy.
- Ignoring vegetable prep: Not properly preparing the zucchini and tomatoes may result in uneven cooking. Cut them into uniform pieces for even sautéing.
- Skipping the browning step: Skipping the browning of chicken can affect flavor depth. Browning enhances taste, so take that extra time!
- Using low-quality cheese: Cheap mozzarella may not melt well, affecting the dish’s texture. Opt for good quality cheese for a delicious topping.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- Consume within 3-4 days for best quality.
Freezing Baked Chicken and Zucchini Casserole with Tomato
- Allow the casserole to cool completely before freezing.
- Use a freezer-safe container or wrap it tightly in foil; it can last up to 3 months in the freezer.
Reheating Baked Chicken and Zucchini Casserole with Tomato
- Oven: Preheat to 350°F (175°C). Cover with foil and heat for about 20 minutes until warmed through.
- Microwave: Place a serving in a microwave-safe dish, cover, and heat on medium power for about 2-3 minutes.
- Stovetop: Heat in a pan over medium heat, adding a splash of broth if needed, until warmed through.
Frequently Asked Questions
What makes Baked Chicken and Zucchini Casserole with Tomato healthy?
This dish is low carb, packed with protein from chicken, and loaded with vitamins from zucchini and tomatoes, making it a healthy choice.
Can I customize this casserole?
Absolutely! Feel free to add other vegetables like bell peppers or spinach, or switch up the cheese to suit your taste.
How do I know when the chicken is done?
The chicken should reach an internal temperature of 165°F (75°C) when fully cooked. A meat thermometer is helpful for accuracy.
Can I make this recipe ahead of time?
Yes! You can prepare everything ahead of time and store it in the refrigerator until ready to bake. Just add a few extra minutes to baking time if it’s cold from the fridge.
Final Thoughts
The Baked Chicken and Zucchini Casserole with Tomato is a fantastic dish that combines wholesome ingredients into a comforting meal. Its versatility allows you to easily adapt it by adding your favorite veggies or spices. Give this recipe a try; it’s sure to become a family favorite!
Baked Chicken and Zucchini Casserole with Tomato
Enjoy this flavorful Baked Chicken and Zucchini Casserole with Tomato! A perfect low-carb dish that’s easy to make—try it today!
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: Serves 4
- Category: Main
- Method: Baking
- Cuisine: American
Ingredients
- 2 boneless chicken breasts
- 1 small zucchini
- 1 medium tomato (diced)
- 1/2 cup mozzarella cheese
- 1 Tablespoon olive oil
- dash garlic powder
- dash salt
- 1/2 teaspoon basil
- dash pepper
- 1/2 teaspoon oregano
Instructions
- Preheat your oven to 325°F (165°C).
- Butterfly slice the chicken breasts to create four thin pieces. Season with garlic powder, salt, and pepper.
- Heat olive oil in a frying pan over medium heat and brown the chicken slices for about 2-3 minutes per side. Transfer them to a baking dish.
- In the same pan, sauté sliced zucchini until soft. Add diced tomato, basil, oregano, salt, and pepper; cook for another 2-3 minutes.
- Pour the vegetable mixture over the chicken in the baking dish.
- Bake for 20 minutes; then sprinkle mozzarella on top and bake for an additional 5 minutes until bubbly.
Nutrition
- Serving Size: 1 serving
- Calories: 270
- Sugar: 3g
- Sodium: 480mg
- Fat: 12g
- Saturated Fat: 5g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 8g
- Fiber: 2g
- Protein: 30g
- Cholesterol: 80mg
Leave a Comment