Preheat oven to 375℉. Line a large rimmed baking sheet with parchment paper.
In a mini food processor, add in your cottage cheese and pulse until smooth.
In a large bowl, add the cottage cheese, flour, baking powder, salt, olive oil, mozzarella and mix together until combined. If crumbly, knead with your hands and combine to form your dough. Form the dough into a thick log (6 inches long). Divide the dough into 6 equal pieces. Shape the pieces into bagels and poke a hole in the middle with your finger. Place onto pan and brush them with egg wash. Top with everything bagel seasoning if desired. Bake for 22-25 minutes or until golden brown on top. Transfer to a wire rack to let cool completely.