Preheat oven to 350˚F. Line a large baking sheet with parchment paper.
In a large bowl, mix the chicken, cream cheese, and hot sauce until combined. Stir in the cheddar cheese and onion powder.
Using a small cookie scoop, spoon out the chicken mixture and roll into about 1½ inch balls. Place on a plate or separate baking sheet until ready to dip.
In three separate bowls, set out the flour, eggs, and crushed corn flakes. Dip each chicken ball first into the flour, then the egg, and ending with the corn flakes. Place on the prepared baking sheet.
Bake for 20 to 25 minutes. Serve warm with ranch or blue cheese dressing.