Preheat your air fryer to 350°F (175°C) to ensure even cooking.

In a large mixing bowl, combine gluten-free flour, unflavored protein powder, baking powder, and salt, whisking until well blended.

Gradually stir in the Greek yogurt using a fork, then knead by hand until a sticky dough forms (about 2-3 minutes).

Divide the dough into 10 portions, shape them into balls, and flatten slightly.

Place 1 tsp of cream cheese in the center of each disc, fold edges over, and roll back into balls.

Brush each dough ball with beaten egg for a shiny exterior (or use cooking oil).

Sprinkle everything bagel seasoning generously over the tops of each ball.

Air fry the bagel bites for 5-6 minutes until golden brown, keeping an eye on them toward the end.

Let cool for a few minutes before serving to allow the filling to settle.