Andalusia, Spain (Cádiz)
The Andalusian art of frying small seafood — anchovies, small squid, baby shrimp, whitebait, cazón — in seasoned flour and olive oil at very high temperature. The result should be crisp, pale gold, dry to the touch, with no greasiness. Fritura is the defining technique of coastal Andalusia from Cádiz to Málaga, and the quality difference between properly executed fritura and ordinary battered fish is absolute. The technique uses no egg, no batter, no beer. Only high-protein flour (often a mixture of wheat and chickpea flour), salt, and 190°C olive oil. The flour coating is light — not a thick batter — and the frying is fast. Small anchovy: 60-90 seconds. Large squid rings: 2-3 minutes.
Oil temperature: 185-195°C, measured and maintained. Chickpea flour mixed with wheat flour — approximately 1:4 ratio — produces the crispest result. Dry the seafood thoroughly before flouring. Shake off excess flour before frying — excess flour burns. Fry in small batches only — overcrowding drops the oil temperature and produces steaming rather than frying. Drain on paper and serve immediately.
The pescaíto frito of Cádiz, considered the gold standard, uses a mix of fresh anchovies, acedías (small sole), and cazón (dogfish). The lemon is served alongside for the diner to choose — traditional Andalusians often skip it on principle. The frying medium matters: refined olive oil for high smoke point, with a small portion of extra virgin for flavour.
Cold or wet seafood going into the oil — steam prevents the crust. Oil temperature too low — produces greasy, soggy fritura. Over-battering — thick coatings become cakey. Serving cold — fritura deteriorates within 2-3 minutes. Using vegetable oil — olive oil is traditional and contributes to the flavour.
The Food of Spain by Claudia Roden