5-Ingredient Keto Pizza Chicken (Printable)

Juicy chicken breasts stuffed with mozzarella, pepperoni, and marinara for a flavorful low-carb meal.

# What You'll Need:

→ Chicken

01 - 4 large boneless, skinless chicken breasts

→ Filling

02 - 3/4 cup shredded mozzarella cheese
03 - 1/4 cup sliced pepperoni, approximately 16 slices
04 - 1/2 cup sugar-free marinara sauce

→ Topping

05 - 1/4 cup grated Parmesan cheese

# Method:

01 - Preheat your oven to 400°F.
02 - Using a sharp knife, carefully cut a deep pocket into each chicken breast, being careful not to slice all the way through.
03 - Spoon about 1 tablespoon marinara sauce into each pocket, followed by a layer of shredded mozzarella and a few slices of pepperoni. Reserve remaining sauce and cheese for topping.
04 - Secure the edges of the chicken breasts with toothpicks if necessary.
05 - Heat a large oven-safe skillet over medium-high heat. Lightly grease with oil if desired.
06 - Sear the stuffed chicken breasts for 2 to 3 minutes per side, until golden brown.
07 - Spoon remaining marinara sauce over the chicken, sprinkle with leftover mozzarella and all the Parmesan.
08 - Transfer the skillet to the preheated oven and bake for 15 to 18 minutes, or until the chicken is cooked through with an internal temperature of 165°F and the cheese is melted and bubbly.
09 - Remove toothpicks, let rest for 2 to 3 minutes, and serve hot.

# Expert Advice:

01 -
  • Requires only 5 simple ingredients.
  • High in protein with 39g per serving and very low in carbs.
  • Delivers the nostalgic flavors of pepperoni pizza without the heavy dough.
  • Quick and easy to prepare in just 35 minutes.
02 -
  • Use toothpicks to seal the pocket edges so the gooey mozzarella stays inside the chicken while searing.
  • Checking the internal temperature with a thermometer ensures the chicken stays juicy and is safely cooked to 165°F.
  • Always check pepperoni labels for hidden gluten or fillers if you have specific allergies.
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