For the Tartar Sauce, mix all ingredients in a small bowl, cover. Refrigerate until ready to serve.
For the Fish Fry, mix cornmeal, onion powder, garlic salt, parsley and red pepper in a shallow dish. Beat eggs in a separate shallow dish. Dip fish fillets, one at a time, in egg. Allow excess egg to drip off. Coat with cornmeal mixture.
Heat oil in large skillet on medium heat. Fry fillets 4 to 5 minutes per side or until fish is golden brown and flakes easily with fork. Place on a paper towel lined plate to drain. Serve hot with tartar sauce and lemon wedges, if desired.