- Country of origin
- Japan
- Category
- Main Course
- Difficulty
- ●●○ Medium
History
Tempura’s name is believed to trace back to Portuguese missionaries and traders in 16th-century Japan, possibly from “tempora,” the Latin word marking fasting periods when Catholics ate fried fish and vegetables instead of meat. Japanese cooks adopted the frying technique and gradually refined it into something distinctly their own.
What looks effortless is deceptively technical: the batter is meant to stay lumpy and barely mixed, since overworking it develops gluten and produces a heavy, bready crust instead of the light, lacy shell tempura is known for. The dish is taken seriously enough that some restaurants in Japan serve nothing else, with chefs training for years just to master the frying.
Ingredients — for 4 people
- 150g shrimp, assorted vegetables (sweet potato, eggplant, green beans)
- 100g cake flour, ice-cold water, 1 egg yolk
- Neutral oil for frying
- Tentsuyu dipping sauce (dashi, soy sauce, mirin), grated daikon
Step-by-step tempura recipe
- Whisk the egg yolk into ice-cold water, then add the flour all at once, stirring just a few times.
- Leave the batter lumpy — a few streaks of dry flour should remain visible.
- Pat the shrimp and vegetables dry completely before dipping.
- Dip each piece in the batter and lower gently into oil heated to 170-180°C.
- Fry in small batches until pale golden and crisp, 1-2 minutes per side.
- Drain briefly and serve immediately with tentsuyu and grated daikon.
Cooking method
Technique: deep-frying in a light, minimally-mixed batter, at a precise and moderate oil temperature.
Traditional equipment: a deep cast-iron or copper pot; cooking chopsticks for turning each piece individually.
Landmark to watch: the batter should look almost unfinished, with visible lumps — overmixing is the single most common mistake home cooks make.
Nutrition, per serving
Calculated from the raw ingredient quantities above, divided across four servings, batter and frying oil absorbed included.
The number worth noticing here is how moderate it stays for a fried dish. At 275 kcal per serving, tempura sits well below most other fried foods on this atlas — the deliberately thin, barely-there batter absorbs less oil than a thicker breading would, a direct nutritional consequence of the technique described above rather than a lighter set of ingredients.
Economic context
Japan’s cost of a healthy diet, at $7.63 per day, is among the highest recorded in this dataset — a reflection of Japan’s overall food price level rather than of tempura specifically. Within that context, tempura sits at two very different price points: a modest home version with a few shrimp and vegetables, or the specialty restaurants where chefs train for years and a seasonal tasting menu can cost many multiples of that daily figure.
Source: World Bank / FAO, Food Prices for Nutrition database (Cost and Affordability of a Healthy Diet) v4.0, 2024 data, CC BY 4.0, DOI 10.57966/41AN-KY81. Retrieved 29 July 2026. This figure describes the cost of a healthy diet in Japan generally — it is not a costing of this specific recipe.
Who this dish suits
Fits well with
- Moderate-calorie fried food — lighter than most fried dishes on this atlas
- Diets that welcome shellfish and mixed vegetables together
- Serving immediately — not a make-ahead dish
Worth knowing
- Contains shellfish, egg and gluten — relevant for allergen checks
- Texture depends entirely on frying and eating within minutes
- Batter is deliberately undermixed — lumps are intentional, not a mistake
What about you?
In your opinion, what’s the best place or restaurant to enjoy great tempura?