Remove the packaging and wax from the cheese circles. Set the cheese aside.
1 bag Babybel cheese circles
Add the flour, eggs, and bread crumbs to three separate shallow bowls.
1/2 cup flour, 2 large eggs, 1 cup Italian bread crumbs
Working with 1 piece of cheese at a time, add it to the flour turning to evenly coat on all sides. Shake off any excess flour.
Dip the cheese into the egg, turning to coat on all sides, then transfer it to the breadcrumbs and turn again to evenly coat on all sides. Press the bread crumbs in, if needed, to ensure an even coating.
Spray the basket of an air fryer with nonstick spray, then add the prepared cheese. Repeat until the basket is full, but none of the cheeses are touching.
Spray the breaded cheese bites lightly with nonstick spray then air fry them at 380° for 5-7 minutes.
Using tongs transfer them to a serving plate and repeat, if needed, for the rest of the cheese.
Serve warm with marinara sauce for dipping, and enjoy!