01 - Preheat oven to 425°F. Line a baking sheet with parchment paper.
02 - Combine shredded mozzarella and cream cheese in a microwave-safe bowl. Microwave for 1 to 2 minutes, stirring halfway, until fully melted and smooth.
03 - Add almond flour, baking powder, salt, and egg to the melted cheese mixture. Stir thoroughly until a smooth, cohesive dough forms.
04 - Transfer dough to the prepared baking sheet. Using oiled hands or a spatula, press and spread into a 12-inch circle approximately 1/4 inch thick.
05 - Bake crust for 10 to 12 minutes until golden and slightly crisp on the edges.
06 - Remove crust from oven. Evenly spread tomato sauce over the surface, sprinkle with shredded mozzarella, then arrange pepperoni, olives, and bell peppers or preferred toppings.
07 - Return to oven and bake for 7 to 8 minutes, or until cheese has melted and is bubbling.
08 - Remove from oven, sprinkle with dried oregano or Italian herbs, slice, and serve immediately while hot.