For the Fish: Four Manaberg Packed at Sea or Iceland Harvest cod, haddock or pollock fillets, approximately 8 ounces each.
Mix the flour and cornstarch. Beat eggs with ice water until frothy. Gradually incorporate flour and cornstarch mix with eggs until a light "tempura" batter (small lumps, this causes the crunchiness) is formed. Place enough oil in a large sauce pot (preferably cast iron) to fill approximately 4-6 inches from the bottom. Heat to at least 350°. Dip the fillets in the batter until fully coated. Slowly lower the fillets into the hot oil and fry until done. Approximate cooking time is 6 minutes.