This low carb chicken zucchini bake is a hearty, protein-packed casserole loaded with zucchini, mushrooms, and tender chicken—all baked in a creamy, cheesy blend without the carbs. It’s perfect for busy weeknights, reheats beautifully, and delivers all the comfort of a classic pasta bake without the guilt. If you love creamy white pasta dishes but want to keep things light and nutritious, this recipe is your new go-to!
ingredients
1lb chicken breast (cubed)
2medium zucchini (sliced)
8oz mushrooms (sliced)
8oz shredded mozzarella
1cup cottage cheese
4 green onions (chopped)
2 eggs (beaten)
1tbsp Italian seasoning
grated Parmesan (for topping)
pinch red pepper flakes
Instructions
1
Preheat oven to 375°F (190°C). Grease a 9 x 13 baking dish with your favorite oil.
2
In a large pan, heat about a teaspoon of olive oil, and sauté your zucchini and mushrooms. Season with salt and pepper to taste. After a few minutes, add your chicken and cook until just done.
3
In a large bowl, combine mozzarella, cottage cheese, green onions, beaten eggs, Italian seasoning, and red pepper flakes.
4
Drain any excess liquid from the cooked chicken and vegetable mixture. Add it to the cheese mixture and stir until well combined. Transfer to the prepared baking dish and top generously with grated Parmesan cheese.
5
Bake for 30–40 minutes, or until golden, bubbly, and set in the center.
6
Let rest for 5 minutes before serving.
Nutrition Facts
Servings 6
Serving Size 1 serving
Amount Per Serving
Calories320kcal
% Daily Value *
Total Fat18gg28%
Saturated Fat9gg45%
Trans Fat0gg
Cholesterol125mgmg42%
Sodium520mgmg22%
Potassium620mgmg18%
Total Carbohydrate8gg3%
Dietary Fiber2gg8%
Sugars4gg
Protein32gg64%
Calcium 25 mg
Iron 10 mg
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Note
Make it dairy-free: Substitute mozzarella and cottage cheese with plant-based alternatives and omit Parmesan.
Extra veggies? Feel free to add spinach, bell peppers, or broccoli for more nutrients.
Storage tip: Keeps well in the fridge for up to 4 days or freeze for up to 3 months. Reheat covered in foil at 350°F until warmed through.
Keywords:
low carb chicken bake, zucchini casserole, keto chicken zucchini bake, high protein casserole, healthy chicken bake