Vegetable tempura
Tempura (天ぷら) became a Tokyo street food in the Edo period, when stalls fried it to order by the city's riverbanks. The secret to the thin, lacy coating is an ice-cold, lumpy batter mixed at the last second and vegetables fried in small batches. Sweet potato, aubergine, pepper, shiitake and green beans all work well. Serve straight from the pan with a light dipping sauce and grated daikon. Chef's tip: keep everything cold. Use ice-cold water, mix the batter only seconds before frying, leave it lumpy, and stand the bowl in a larger bowl of ice. Cold batter hitting hot oil is what makes the lacy, crackly shell that Tokyo tempura masters prize.




