High Protein Chicken Bake

Featured in: Savory Quick Bites

This Mediterranean-inspired chicken bake features tender boneless breasts topped with a creamy Greek yogurt and spinach mixture, dotted with sweet cherry tomatoes. The dish bakes in just 25 minutes while the yogurt creates a tangy, protein-rich sauce that keeps the chicken incredibly moist.

Each serving delivers 40g of protein with only 8g of carbohydrates, making it an excellent choice for high-protein or low-carb lifestyles. The Italian seasoning and fresh garlic add aromatic depth, while melted mozzarella provides a golden, cheesy finish.

Perfect for meal prep Sundays, this dish reheats beautifully and tastes even better the next day. Serve alongside roasted vegetables or cauliflower rice for a complete, satisfying meal that supports your nutrition goals without sacrificing flavor.

Updated on Sat, 07 Feb 2026 14:39:00 GMT
Golden-brown High Protein Chicken Bake topped with bubbling mozzarella, fresh spinach, and blistered cherry tomatoes served in a white baking dish. Save
Golden-brown High Protein Chicken Bake topped with bubbling mozzarella, fresh spinach, and blistered cherry tomatoes served in a white baking dish. | collationspot.com

The first time I made this chicken bake, I was skeptical about the Greek yogurt topping. Would it be weird? Tangy? But when it came out of the oven, bubbling and golden, that first bite completely changed my mind. The yogurt creates this incredible creamy layer that keeps the chicken moist while adding a tangy richness you just can not get from cream alone. Now it is one of those recipes I make when I want something that feels indulgent but still hits my protein goals.

Last month my sister came over for dinner, still in her scrubs from a 12 hour shift at the hospital. I had this chicken in the oven, and when she walked through the door, she actually stopped and asked what smelled so good. Watching her face light up when she took that first bite, tired eyes suddenly bright, reminded me why I love cooking. Sometimes the simplest meals become the most meaningful moments.

Ingredients

  • 1 lb boneless skinless chicken breasts: Pound them to even thickness so they cook at the same rate, preventing dry edges
  • ½ cup Greek yogurt: Plain non fat or low fat works best here, and the tang cuts through the richness beautifully
  • ¼ cup low fat mozzarella cheese: Shred it yourself if you can for better melting, though pre shredded works in a pinch
  • 1 cup fresh spinach: Chop it finely so it distributes evenly through the yogurt mixture
  • ½ cup cherry tomatoes: They become sweet and blistered in the oven, adding bright pops of flavor
  • 2 cloves garlic: Fresh minced garlic is non negotiable here, it mellows as it bakes
  • 1 tbsp olive oil: Use this to grease your dish and for that extra Mediterranean touch
  • 1 tsp Italian seasoning: If you have fresh herbs, use them, but the dried blend works perfectly
  • Salt and pepper: Season generously, especially the chicken itself before topping

Instructions

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Get your oven ready:
Preheat to 400°F and lightly grease your baking dish with a little olive oil
Make the creamy topping:
Mix Greek yogurt, garlic, spinach, mozzarella, Italian seasoning, salt, and pepper until everything is evenly combined
Prep the chicken:
Arrange the breasts in your dish, making sure they are not touching so heat can circulate
Layer it up:
Spread that yogurt mixture thick over each piece of chicken, right to the edges
Add the tomatoes:
Scatter the halves around and on top, letting some peek through the creamy layer
Bake until golden:
Pop it in for 20 to 25 minutes until the chicken hits 165°F and the top is lightly browned
Let it rest:
Give it five minutes outside the oven so the juices redistribute and the topping sets slightly
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Slices of tender High Protein Chicken Bake reveal creamy Greek yogurt and spinach layers, ideal for a healthy gluten-free dinner. Save
Slices of tender High Protein Chicken Bake reveal creamy Greek yogurt and spinach layers, ideal for a healthy gluten-free dinner. | collationspot.com

This recipe has become my go to for Sunday meal prep. I make a double batch, portion it into containers, and suddenly my week feels infinitely more manageable. There is something so satisfying about opening the fridge and seeing those neat little stacks, ready to grab and go.

Making It Your Own

After making this countless times, I have learned that the recipe is beautifully flexible. Sometimes I swap in kale or Swiss chard when that is what I have in the crisper drawer, and honestly, the earthy flavor works just as well. During summer, I add fresh basil from the garden right before baking, and the way it infuses the whole dish is incredible.

What to Serve With It

I love pairing this with roasted vegetables or cauliflower rice for a complete low carb meal. But if I am feeling generous with my carbs, a side of crusty whole grain bread to sop up those juices is absolute perfection. The contrast between the hot chicken and cool crisp salad on the side hits every note.

Storage and Reheating

This stores beautifully in the refrigerator for up to four days, making it perfect for busy weeks. When reheating, I have found that a quick zap in the microwave works fine, but covering it with foil and warming in a 350°F oven for about 10 minutes brings back that freshly baked texture. Just be careful not to overheat or the chicken might dry out.

  • Let the chicken cool completely before storing to avoid condensation
  • Freeze portions in airtight containers for up to three months if meal prepping ahead
  • Thaw frozen portions overnight in the refrigerator before reheating
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A close-up of High Protein Chicken Bake shows juicy chicken breasts covered in melted cheese and vibrant red tomatoes. Save
A close-up of High Protein Chicken Bake shows juicy chicken breasts covered in melted cheese and vibrant red tomatoes. | collationspot.com

I hope this becomes one of those recipes you turn to again and again, the kind that feels like an old friend every time you make it. Sometimes the best dishes are the ones that surprise you.

Recipe Help

Can I use chicken thighs instead of breasts?

Yes, boneless skinless chicken thighs work well and may add extra moisture. Adjust cooking time to 25-30 minutes, checking that the internal temperature reaches 165°F.

What can I substitute for Greek yogurt?

Sour cream or plain regular yogurt can replace Greek yogurt, though the protein content will be lower. For a dairy-free option, try a cashew or coconut yogurt alternative.

How long does this keep in the refrigerator?

Store in an airtight container for up to 4 days. The flavors meld together beautifully, making it an excellent meal prep option for lunches throughout the week.

Can I freeze this chicken bake?

Yes, freeze individual portions for up to 3 months. Thaw overnight in the refrigerator and reheat at 350°F for 15-20 minutes until heated through.

What vegetables work best as substitutions?

Kale, Swiss chard, or arugula make excellent spinach alternatives. Bell peppers, zucchini, or artichoke hearts can complement or replace the tomatoes for different flavor profiles.

Is this suitable for gluten-free diets?

Yes, all ingredients are naturally gluten-free. Always verify that your Italian seasoning blend and any pre-shredded cheese are certified gluten-free to avoid cross-contamination.

High Protein Chicken Bake

Oven-baked chicken with Greek yogurt, spinach, and tomatoes. High protein, low carb, and ready in 35 minutes.

Prep Time
10 min
Time to Cook
25 min
Overall Time
35 min
Created by Chloe Martin


Skill Level Easy

Cuisine Type Mediterranean

Makes 4 Portions

Special Diets No Gluten, Low-Carb

What You’ll Need

Protein & Dairy

01 1 pound boneless skinless chicken breasts
02 ½ cup plain Greek yogurt
03 ¼ cup shredded low-fat mozzarella cheese

Vegetables

01 1 cup chopped fresh spinach
02 ½ cup halved cherry tomatoes
03 2 cloves garlic, minced

Seasonings & Oils

01 1 tablespoon olive oil
02 1 teaspoon Italian seasoning
03 Salt and freshly ground black pepper to taste

How-To

Step 01

Preheat Oven: Preheat oven to 400°F.

Step 02

Prepare Baking Dish: Lightly grease a baking dish with olive oil.

Step 03

Mix Topping: In a medium bowl, combine Greek yogurt, minced garlic, chopped spinach, shredded mozzarella, Italian seasoning, salt, and pepper. Stir until well mixed.

Step 04

Arrange Chicken: Arrange chicken breasts in the prepared baking dish.

Step 05

Spread Topping: Evenly spread the yogurt-spinach mixture over the top of each chicken breast.

Step 06

Add Tomatoes: Scatter the halved cherry tomatoes around and on top of the chicken.

Step 07

Bake: Bake for 20–25 minutes, or until the chicken reaches an internal temperature of 165°F and the top is lightly golden.

Step 08

Rest and Serve: Remove from oven and let rest for 5 minutes before serving.

Gear Needed

  • Oven
  • 8x8 inch baking dish or similar
  • Mixing bowl
  • Knife and cutting board
  • Measuring cups and spoons

Allergy Details

Review every item for allergens and connect with your healthcare provider if you’re unsure.
  • Contains dairy (Greek yogurt, mozzarella). No gluten-containing ingredients. Always check labels if using pre-shredded cheese or packaged yogurt for hidden allergens.

Nutrition Breakdown (each serving)

Info for reference only—don’t take this as expert medical guidance.
  • Caloric Value: 400
  • Lipids: 18 g
  • Carbohydrates: 8 g
  • Proteins: 40 g