Preheat oven to 400°F (200°C) and grease a baking sheet or pizza stone
In a bowl, combine cottage cheese, almond flour, egg, garlic powder, and salt. Mix until a dough forms
Spread the dough onto the prepared baking sheet, forming a round crust. Bake for 15 minutes until slightly golden
Sauté mushrooms and onions in olive oil until softened. Remove crust from the oven, top with sautéed veggies, mozzarella cheese, oregano, and black pepper. Bake for an additional 10 minutes until cheese is bubbly and golden
Allow to cool slightly before slicing. Serve warm and enjoy
