Let's get the slaw out of the way first. It's really quite easy; add listed ingredients into a bowl and toss in the mayo. Set aside until assembly.
Preheat fryer to 365.
Now batter time. In a bowl add in the flour, garlic powder, onion powder, salt, and beaten egg. Whisk together. Next up, pour in a tall can of beer and whisk mixture together until smooth.
Once oil has reached temp, dip fish fillet into batter mixture and let excess drip off. Gently lay the fish into the fryer and cook each side until golden brown, approximately 4 minutes per side.
Remove from oil and let drain on cooling rack or paper towel.
Go the extra mile and toast the buns and assemble the burgers. ENJOY!