In a mixing bowl, combine flour, Greek yogurt, baking powder, and salt. Mix until the sticky dough has come together and no longer sticks.
Divide the dough into six equal parts. Roll out each piece of dough and twist into the shape of a bagel.
Dip each bagel with egg wash. Top the bagels with M&B Everything Spice, M&B Poppy Seeds and M&B Sesame Seeds. Bake in the oven for 17-20 minutes, or until the bagels are golden brown. Let cool, and slice.