In a shallow dish, combine the almond flour, grated parmesan cheese, paprika, garlic powder, onion powder, salt, and black pepper. Mix well.
Dip each fish fillet into the beaten eggs, then coat with the almond flour mixture, pressing gently to adhere.
Heat the avocado oil in a large skillet over medium heat. Add the coated fish fillets and cook for 3-4 minutes per side, or until crispy and golden brown.
Transfer the fried fish to a paper towel-lined plate to drain excess oil before serving.
Serve the keto fried fish hot with your favorite low-carb tartar sauce or lemon wedges.