01 -
Preheat your oven to 400°F (200°C).
02 -
In a mixing bowl, combine the softened cream cheese, shredded mozzarella cheese, grated Parmesan cheese, Italian seasoning, garlic powder, and red pepper flakes if using. Mix until smooth and creamy.
03 -
Place a small teaspoon of the cheese mixture in the center of a pepperoni slice. Top with another slice of pepperoni to form a sandwich. Repeat with remaining ingredients.
04 -
Place all assembled bites on a lined baking sheet, leaving space between each piece.
05 -
Bake in the preheated oven for 12-15 minutes, or until the pepperoni is crispy and the cheese is melted and bubbly.
06 -
Let the bites cool for a few minutes. Garnish with fresh parsley and serve warm with marinara sauce for dipping.