Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper to prevent the bagels from sticking.
In a large mixing bowl, combine the unbleached all-purpose flour, baking powder, and kosher salt. Whisk them together until well combined.
Add the non-fat Greek yogurt to the dry ingredients. Using a spatula or your hands, mix everything together until a sticky dough forms. If it feels too sticky, add a little more flour as needed.
Transfer the dough onto a lightly floured surface and knead it gently for about 1-2 minutes. You want the dough to be smooth but don’t over-knead it.
Divide the dough into equal portions (about 4-6 pieces, depending on your preferred bagel size). Roll each piece into a ball and then use your finger to create a hole in the center, shaping it into a bagel. Place the shaped bagels on the prepared baking sheet.
In a small bowl, beat the egg white or whole egg. Brush the top of each bagel with the egg wash to give them a beautiful golden color while baking.
If you’d like, sprinkle your favorite toppings on each bagel. Everything bagel seasoning is always a crowd-pleaser!
Bake the bagels in the preheated oven for about 20-25 minutes, or until they are golden brown and cooked through.
Let the bagels cool on a wire rack for a few minutes before serving. Enjoy them warm, toasted, or with your favorite spread!
