Keto Pepperoni Pizza Chicken Bake

Featured in: Oven-Finished Favorites

This dish layers seared chicken breasts with rich marinara, melted mozzarella, and pepperoni slices, then bakes until bubbly and golden. Italian seasoning and optional red pepper flakes add vibrant flavor, while a fresh basil garnish brings a bright finish. Perfect for those seeking a flavorful low-carb dinner, it offers juicy, protein-packed satisfaction with familiar pizza-inspired tastes.

Updated on Fri, 13 Feb 2026 16:12:13 GMT
Keto Pepperoni Pizza Chicken Bake with gooey mozzarella and zesty pepperoni topping. Save
Keto Pepperoni Pizza Chicken Bake with gooey mozzarella and zesty pepperoni topping. | dulcepantry.com

This Keto Pepperoni Pizza Chicken Bake brings together all the flavors of pizza you crave without the carbs. Each bite delivers juicy chicken breast topped with tangy marinara, gooey mozzarella, and crispy pepperoni that will satisfy your pizza cravings while keeping you on track with your keto lifestyle.

Keto Pepperoni Pizza Chicken Bake with gooey mozzarella and zesty pepperoni topping. Save
Keto Pepperoni Pizza Chicken Bake with gooey mozzarella and zesty pepperoni topping. | dulcepantry.com

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As someone who follows a keto lifestyle, I've always missed the comfort of a good pizza night. This chicken bake changed everything - it delivers all those familiar pizza flavors in a protein-packed, low-carb package. The tender chicken serves as the perfect base for the classic combination of marinara, melted cheese, and pepperoni that crisps up beautifully in the oven.

Ingredients

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  • Chicken: 4 boneless, skinless chicken breasts (about 1.5 lbs / 680 g), 1 tbsp olive oil, 1/2 tsp salt, 1/4 tsp black pepper
  • Sauce & Cheese: 3/4 cup (180 ml) sugar-free marinara sauce, 1 1/2 cups (170 g) shredded mozzarella cheese
  • Toppings: 20 slices pepperoni (about 60 g), 1/2 tsp dried Italian seasoning, 1/4 tsp crushed red pepper flakes (optional), 2 tbsp grated Parmesan cheese
  • Garnish (optional): 2 tbsp chopped fresh basil or parsley

Instructions

Prep the oven and chicken
Preheat oven to 400°F (200°C). Lightly grease a 9x13-inch (23x33 cm) baking dish. Pat chicken breasts dry and season both sides with salt and pepper.
Sear the chicken
Heat olive oil in a large skillet over medium-high heat. Sear chicken breasts for 2–3 minutes per side until lightly golden (they do not need to be cooked through).
Assemble the dish
Arrange the seared chicken breasts in the prepared baking dish. Spoon the marinara sauce evenly over the chicken. Sprinkle mozzarella cheese over the sauce-covered chicken.
Add toppings
Layer pepperoni slices over the cheese. Sprinkle with Italian seasoning, red pepper flakes (if using), and Parmesan cheese.
Bake to perfection
Bake uncovered for 20–25 minutes, until the chicken is cooked through (internal temp 165°F/74°C) and cheese is bubbly and golden. Let rest for 5 minutes, garnish with fresh basil or parsley if desired, and serve hot.

Zusatztipps für die Zubereitung

Für ein optimales Ergebnis sehrt die Hühnerbrust nur kurz an. Sie muss nicht vollständig durchgegart sein, da sie im Ofen fertig gegart wird. Dies sorgt für saftiges Fleisch. Die Käseschicht sollte goldbraun und leicht blasig sein - ein Zeichen dafür, dass Ihr Gericht perfekt gebacken ist.

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Varianten und Anpassungen

Dieses Rezept lässt sich leicht an Ihre Vorlieben anpassen. Verwenden Sie Hähnchenschenkel für eine saftigere Variation. Tauschen Sie Pepperoni gegen Putenpepperoni aus oder lassen Sie es für eine fettärmere Option weg. Probieren Sie auch gebratene Pilze, Paprika oder Oliven für zusätzlichen Geschmack.

Serviervorschläge

Servieren Sie dieses keto-freundliche Gericht mit einem frischen grünen Salat oder gedämpftem Brokkoli für eine vollständige Mahlzeit. Die frischen Elemente ergänzen die reichhaltigen, käsigen Aromen perfekt und halten die gesamte Mahlzeit kohlenhydratarm.

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| dulcepantry.com

This Keto Pepperoni Pizza Chicken Bake has become a weekly staple in my household. Not only does it satisfy those persistent pizza cravings, but it's also a complete meal that keeps us feeling satisfied without breaking our carb limits. With just 5g of carbs per serving and a generous 42g of protein, it's the perfect keto comfort food that doesn't feel like a compromise. Whether you're following a strict keto diet or just looking for healthier dinner options, this dish delivers big flavors without the guilt.

Recipe FAQs

Can I use chicken thighs instead of breasts?

Yes, chicken thighs can be used for a juicier result while maintaining the dish's flavor and texture.

Is it possible to omit pepperoni?

You can omit pepperoni or substitute with turkey pepperoni for a leaner option without sacrificing taste.

What side dishes complement this bake?

Steamed broccoli, a fresh salad, or sautéed vegetables pair well, balancing the rich, cheesy layers.

How do I ensure the chicken is cooked through?

Bake until the internal temperature reaches 165°F (74°C), and cheese is bubbly and golden to guarantee doneness.

Can I add other toppings?

Yes, sautéed mushrooms, bell peppers, or olives can be included to enhance flavor and texture.

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Keto Pepperoni Pizza Chicken Bake

Low-carb chicken bake with marinara, mozzarella, and pepperoni for a satisfying, guilt-free meal.

Prep Time
10 min
Time to Cook
30 min
Time Needed
40 min
Created by Julian Reed


Skill Level Easy

Cuisine American

Makes 4 Number of Servings

Diet Requirements No Gluten, Lower Carb

What You Need

Chicken

01 4 boneless, skinless chicken breasts (about 1.5 lbs)
02 1 tablespoon olive oil
03 1/2 teaspoon salt
04 1/4 teaspoon black pepper

Sauce & Cheese

01 3/4 cup sugar-free marinara sauce
02 1 1/2 cups shredded mozzarella cheese

Toppings

01 20 slices pepperoni (about 2 ounces)
02 1/2 teaspoon dried Italian seasoning
03 1/4 teaspoon crushed red pepper flakes
04 2 tablespoons grated Parmesan cheese

Garnish

01 2 tablespoons chopped fresh basil or parsley

Steps

Step 01

Prepare baking dish: Preheat oven to 400°F. Lightly grease a 9x13-inch baking dish and set aside.

Step 02

Season chicken: Pat chicken breasts dry with paper towels. Season both sides generously with salt and black pepper.

Step 03

Sear chicken: Heat olive oil in a large skillet over medium-high heat. Sear chicken breasts for 2 to 3 minutes per side until lightly golden. Do not cook through completely.

Step 04

Arrange in baking dish: Transfer seared chicken breasts to the prepared baking dish in a single layer.

Step 05

Add sauce: Spoon marinara sauce evenly over each chicken breast, covering them completely.

Step 06

Layer cheese: Sprinkle shredded mozzarella cheese over the sauce-covered chicken.

Step 07

Add pepperoni: Layer pepperoni slices evenly over the mozzarella cheese.

Step 08

Season toppings: Sprinkle Italian seasoning, red pepper flakes, and Parmesan cheese over the entire casserole.

Step 09

Bake: Bake uncovered for 20 to 25 minutes until chicken reaches an internal temperature of 165°F and cheese is bubbly with golden edges.

Step 10

Rest and serve: Remove from oven and let rest for 5 minutes. Garnish with fresh basil or parsley if desired and serve hot.

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Gear Needed

  • Large skillet
  • 9x13-inch baking dish
  • Tongs
  • Knife and cutting board
  • Paper towels

Allergy Notes

Review ingredients for allergy concerns and talk with a healthcare expert if you're unsure.
  • Contains dairy: mozzarella cheese and Parmesan cheese.
  • Contains pork: pepperoni (substitute with turkey pepperoni if allergic).
  • Check marinara sauce label for hidden allergens and added sugars.

Nutrition Details (each serving)

Details given are for general purposes and shouldn't replace professional medical guidance.
  • Calories: 380
  • Total Fat: 21 g
  • Carbohydrates: 5 g
  • Proteins: 42 g

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