Preheat oven to 375°F (190°C) and line a baking sheet with parchment paper.
Grate the apples, then squeeze out as much excess juice as possible.
In a large bowl, combine the flour, baking powder and salt.
Add the grated apple, Greek yogurt, shredded cheese and egg. Mix until a dough begins to form.
Transfer the dough to a lightly floured surface and gently knead. If the dough is too sticky, add 1 tbsp of flour at a time until it’s manageable. Avoid adding too much—the dough should remain soft.
Divide the dough into equal portions, roll each into a rope and connect the ends to form a bagel shape.
Place on the prepared baking sheet and bake at 350 degrees for approximately 20 minutes, and then switch your own to broil for 4 minutes or until golden and cooked through.
Allow to cool slightly before serving.
