High-Protein Chicken Zucchini Casserole Bowl
The High-Protein Chicken Zucchini Casserole Bowl is a hearty, low-carb, protein-packed meal that combines tender chicken, sautéed zucchini, and a creamy, flavorful sauce. It’s perfect for meal prep, weeknight dinners, or post-workout fuel, and is both nutrient-dense and filling.
This dish is gluten-free, low-carb, and adaptable, making it ideal for a healthy lifestyle.
Recipe Overview
Prep Time: 10 minutes
Cook Time: 25–30 minutes
Total Time: 35–40 minutes
Servings: 2–3 bowls
Difficulty: Easy
Cuisine: Healthy / High-protein
Ingredients
Main Ingredients
2 chicken breasts (≈12 oz), diced
2 medium zucchinis, diced
1 small onion, diced
2 cloves garlic, minced
½ cup Greek yogurt
¼ cup shredded mozzarella or cheddar cheese
1 tbsp olive oil
½ tsp salt
¼ tsp black pepper
½ tsp paprika
½ tsp Italian seasoning
optional
½ cup spinach or kale, chopped
½ cup cherry tomatoes, halved
2 tbsp Parmesan cheese for topping
Fresh herbs: parsley or basil
Instructions
1. Cook the Chicken
1. Heat olive oil in a skillet over medium heat.
2. Season chicken with salt, pepper, paprika, and Italian seasoning.
3. Cook chicken for 6–8 minutes, until golden and fully cooked. Remove and set aside.
2. Sauté Vegetables
4. In the same skillet, sauté onion and garlic for 1–2 minutes.
5. Add zucchini (and optional spinach or kale) and cook for 4–5 minutes until just tender.
3. Make the Creamy Mixture
6. Lower heat and stir in Greek yogurt.
7. Add cooked chicken back to the pan. Mix until everything is coated and heated through.
8. Stir in shredded cheese and cook for 1–2 minutes until melted.
4. Assemble the Bowl
9. Divide mixture into serving bowls.
10. Top with cherry tomatoes, Parmesan cheese, or fresh herbs if desired.
5. Serve
11. Serve warm as a main meal. Pairs well with cauliflower rice, quinoa, or a side salad.
Tips for Best Results
Don’t overcook zucchini—it should be tender but not mushy.
Use leftover chicken to save time.
Greek yogurt adds creaminess without extra fat—don’t skip it.
For extra protein, add boiled eggs or cooked beans.
Recipe Notes
Naturally low-carb, high-protein, and gluten-free.
Great for meal prep—store in the fridge for up to 3 days.
Customize with your favorite herbs and vegetables.
Frequently Asked Questions
Can I make this in the oven?
Yes. After mixing, transfer to a baking dish, top with cheese, and bake at 375°F (190°C) for 15–20 minutes until bubbly.
Can I freeze this casserole?
Yes. Freeze in individual portions for up to 2 months. Reheat in the microwave or oven.
Is this suitable for keto?
Yes. It’s low-carb, high-fat, and high-protein, especially if using full-fat cheese and yogurt.
Nutritional Information
Calories 320 kcal
Protein 35 g
Carbohydrates 10 g
Fat 14 g
Fiber 3 g
Sugar 5 g