Step 1: Preheat your oven to 425°F (220°C).
Step 2: In a mixing bowl, combine cream cheese and shredded mozzarella cheese. Microwave for about 30 seconds until melted. Add egg, almond flour, salt, garlic powder, and baking powder. Mix until a dough forms.
Step 3: Grease your baking pan and press the dough evenly across the bottom.
Step 4: Pre-bake the crust for about 10 minutes until lightly golden.
Step 5: Spread pizza sauce over the crust, then sprinkle mozzarella and cheddar cheese. Add sausage, bell peppers, and onions.
Step 6: Bake for an additional 15-20 minutes until cheese is bubbly and golden brown.
Step 7: Garnish with fresh basil and enjoy!