Preheat oven to 400 degrees. Spray baking sheet with nonstick cooking spray.
In a bowl combine panko and chili powder.
In a separate bowl whisk egg.
Peel avocado and cut into thin strips, or wedges.
Dip the avocado into the beaten egg then press into breadcrumb mixture.
Lay out coated avocado wedges onto baking sheet, sprinkle with salt and spray with nontstick cooking spray.
Bake for 10-12 minutes, turning once, until crisp.