Keto Pepperoni Pizza Chicken

Here’s a concise recipe for keto pepperoni pizza chicken:

Ingredients:

• 4 boneless, skinless chicken breasts
• 1 cup low-sugar marinara sauce
• 1 cup shredded mozzarella cheese
• 1/2 cup sliced pepperoni
• 1/4 cup grated Parmesan cheese
• 1 tsp dried oregano
• Salt and pepper, to taste
• Fresh basil leaves (for garnish, optional)