01 - Preheat oven to 300°F and line a baking sheet with parchment paper.
02 - Place cottage cheese in a food processor or blender and process until completely smooth and creamy.
03 - In a medium bowl, whisk egg yolks with the smooth cottage cheese, baking powder, salt, and garlic powder until well combined.
04 - In a separate clean, dry bowl, beat egg whites and cream of tartar with an electric mixer on high speed until stiff peaks form.
05 - Gently fold the whipped egg whites into the cottage cheese mixture in three additions, using a spatula and being careful not to deflate the batter.
06 - Scoop batter into 6 equal portions onto the prepared baking sheet, shaping each into a round flat disk about 1/2 inch thick.
07 - Bake for 25 minutes or until golden and set. Allow to cool on the baking sheet for 5 minutes before transferring to a wire rack.
08 - Serve immediately or store cooled breads in an airtight container in the refrigerator.