01 - Set oven temperature to 425°F and line a baking sheet with parchment paper.
02 - Place shredded mozzarella and cream cheese in a microwave-safe bowl. Microwave for 1–2 minutes, stirring halfway, until both are fully melted and combined.
03 - Add almond flour, baking powder, salt, and egg to the melted cheese mixture. Mix thoroughly until a uniform dough develops.
04 - Place dough on prepared baking sheet. Using lightly oiled hands or a spatula, press and spread dough into a 12-inch circle about 1/4 inch thick.
05 - Bake crust for 10–12 minutes until golden and edges become slightly crisp.
06 - Remove crust from oven. Spread tomato sauce evenly over crust, then top with shredded mozzarella, pepperoni, olives, and bell pepper as desired.
07 - Return assembled pizza to oven and bake for 7–8 minutes until cheese is melted and bubbling.
08 - Remove pizza from oven, sprinkle with dried oregano or Italian herbs, slice, and serve hot.