Japan • Regional Dish • Appetizer
Tempura
Tempura looks delicate because it is. The batter should be thin, cold, and barely mixed, with a crisp shell that lets the shrimp or vegetables still taste like themselves.
Instructions
- Prepare all the vegetables and shrimp before you start the batter. Pat everything very dry with paper towel.
- To help the shrimp fry straight, make a few shallow slits along the underside and gently press them flat.
- Make the dipping sauce. Combine the dashi, soy sauce, and mirin in a small saucepan and bring just to a simmer. Remove from the heat and keep warm. Add grated daikon at serving time if using.
- Heat the oil in a deep, heavy pot to 170°C. Keep a rack or paper towel-lined tray nearby.
- Lightly dust the shrimp and vegetables with the 2 tbsp flour. Shake off the excess.
- Make the batter only when the oil is ready. In a bowl, lightly beat the egg with the ice-cold water. Add the 120 g flour and stir very briefly with chopsticks or a fork. The batter should stay lumpy. Do not mix until smooth.
- Dip the sweet potato, eggplant, green beans, and shiitake into the batter and fry in small batches for 1 to 2 minutes, until pale gold and crisp. Transfer to the rack.
- Raise the oil temperature to 180°C. Dip the shrimp into the batter, leaving the tails mostly uncovered, and fry for about 1 minute per side until crisp and lightly golden.
- Serve immediately with the warm dipping sauce.
Cultural Context
Tempura is one of Japan’s best-known fried dishes, made by coating seafood or vegetables in a light batter and frying them quickly so the coating stays delicate rather than thick or bready. Traditional home-style batter is typically just flour, egg, and cold water, and Japanese cooks often stress two things above all: keep it cold and do not overmix it.
Tempura is also usually served with tentsuyu, a dipping sauce made from dashi, soy sauce, and mirin, sometimes with grated daikon stirred in. Ratios vary a bit by household and recipe, but that dashi-soy-mirin base is the standard structure.
Fun Fact
In Japan, tempura is often fried in separate batches by ingredient type because vegetables and seafood are best cooked at slightly different oil temperatures.
Notes
Traditional tempura batter is very simple: flour, egg, and cold water. It is usually not heavily seasoned and should be mixed only briefly to keep it light and crisp.
Keep the batter cold and lumpy. Overmixing develops gluten and gives you a heavier coating, which is the exact opposite of the point.
Common tempura ingredients in Japan include shrimp and vegetables such as sweet potato, eggplant, mushrooms, and green beans or similar seasonal produce.
If you cannot find dashi, you can use instant dashi or make a simple, quick version for the sauce.
Do not crowd the pot. Tempura likes space. So do people, usually.
Trivia
A classic sign of good tempura is a pale, delicate coating, not a dark brown crust.
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