Chicken Zucchini Casserole

User Reviews

4.7

78 reviews
Excellent
  • Prep Time

    10 mins

  • Cook Time

    40 mins

  • Total Time

    50 mins

  • Servings

    4 Servings

  • Calories

    386 kcal

  • Course

    Dinner

  • Cuisine

    American

Chicken Zucchini Casserole

This casserole layers seasoned chicken breasts topped with a colorful mix of chopped zucchini, yellow squash, and sweet onion, enhanced with dollops of prepared pesto. A generous topping of Parmesan and mozzarella cheeses melts over the vegetables and chicken, creating a savory, cheesy crust. Baked until the chicken reaches a safe internal temperature, this dish offers a satisfying combination of tender poultry and tender roasted vegetables with the herbaceous flavor of pesto woven throughout.

Description

Chicken Zucchini Casserole presents a straightforward assembly of seasoned boneless, skinless chicken breasts as the base, topped with a medley of zucchini, yellow squash, and sweet onion. The vegetables provide moisture and mild sweetness that balance the protein. Prepared pesto adds a fragrant herbal element that lines the flavorful layers.

The addition of Parmesan and mozzarella cheeses forms a melted cheese layer that browns slightly while baking at 375˚F until the chicken is cooked through to 165˚F. Covering with foil if browning occurs too quickly helps control the crust development.

This baked dish can be served as a hearty main course and pairs well with simple sides or salads. Leftovers store well in an airtight container in the refrigerator for several days or can be frozen. Adjustments in chicken cut and size can affect cooking time, so use a meat thermometer for best results.

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Ingredients

Servings
  • 3-4 boneless skinless, chicken breasts (about 2 lbs)
  • 1/4 tsp salt
  • 1/4 tsp black pepper
  • 1/4 tsp garlic powder
  • 1 zucchini medium
  • 1 yellow squash medium
  • 1/2 onion medium, sweet, yellow
  • 1/2 cup pesto prepared
  • 4 oz Parmesan Cheese
  • 4 oz mozzarella cheese

Instructions

  1. Preheat the oven to 375˚F.
  2. Chop the zucchini, squash, and onion and combine.
  3. In a large casserole dish, lay the chicken in a flat single layer and season it with the salt, pepper and garlic powder.  Next layer the veggies on and then dollop the pesto over the veggies, then top with the cheeses.
  4. Bake on the middle rack for 35-45 minutes or until chicken is cooked through, 165˚F internal temp. If it starts to brown more than desired, loosely cover with foil until it is done cooking.
  5. Serve hot and enjoy!

Notes

  • Leftovers keep in the refrigerator for 3-4 days or freeze up to one month.
  • Freeze the casserole before or after baking; thaw properly before reheating.
  • Reheat in microwave using 30-second intervals to avoid drying out.
  • Chicken pieces like tenderloins or cut chunks can be used to reduce cooking time.

Nutrition Information

Show Details
Serving 6servings Calories 386kcal (19%) Carbohydrates 5g (2%) Protein 44g (88%) Fat 22g (34%) Saturated Fat 6g (30%) Polyunsaturated Fat 3g (18%) Monounsaturated Fat 0g (0%) Trans Fat 0g (0%) Cholesterol 102mg (34%) Sodium 755mg (31%) Potassium 0mg (0%) Fiber 1g (4%) Sugar 3g (6%) Vitamin A 0IU (0%) Vitamin C 0mg (0%) Calcium 0mg (0%) Iron 0mg (0%)

Nutrition Facts

Serving: 4Servings

Amount Per Serving

Calories 386 kcal

% Daily Value*

Serving 6servings
Calories 386kcal 19%
Carbohydrates 5g 2%
Protein 44g 88%
Fat 22g 34%
Saturated Fat 6g 30%
Polyunsaturated Fat 3g 18%
Monounsaturated Fat 0g 0%
Trans Fat 0g 0%
Cholesterol 102mg 34%
Sodium 755mg 31%
Potassium 0mg 0%
Fiber 1g 4%
Sugar 3g 6%
Vitamin A 0IU 0%
Vitamin C 0mg 0%
Calcium 0mg 0%
Iron 0mg 0%

* Percent Daily Values are based on a 2,000 calorie diet.

Genuine Reviews

User Reviews

Overall Rating

4.7

78 reviews
Excellent

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