Preheat oven to 425 degrees F.

Grease a large baking sheet generously with olive oil.

Add flour and sliced avocados to a Ziploc bag and shake gently to coat.

Remove floured avocadoes from the Ziploc bag and discard the leftover flour.

Place beaten eggs in a small bowl (larger than the avocado slices).

In another small bowl, combine bread crumbs, salt and garlic powder.

Dip flour-coated avocados in the beaten eggs, then put them into the bread crumb mixture and turn to coat.

Placed coated avocado pieces in a single layer on the prepared baking sheet and spray them with cooking spray.

After they have been sprayed with cooking spray, sprinkle with a little extra sea salt, if desired.

Bake for 8-10 minutes, flip over and bake an additional 5 minutes or until golden brown on both sides.