雷豆腐 Kaminari dōfu

Thunder Tofu

#10 尋常品 Commonplace

English Interpretation

Crumble tofu roughly by hand and fry in a pan with hot sesame oil. It crackles and pops like thunder. Drizzle with a little soy sauce and serve with scallion, daikon, and wasabi.

原文 · Original (1782)

豆腐を手にて粗く崩して、熱きごま油を敷きたる鍋にて炒むべし。バチバチと音立ちて雷のごとし。醤油を少し掛けて、葱、大根、山葵を添えるべし。

Transliteration

Tōfu wo te nite arokuku kuzushite, atsuki gomaabura wo shikitaru nabe nite itamumu beshi. Bachitachi to oto-tachite kaminari no gotoshi. Shōyu wo sukoshi kakete, negi, daikon, wasabi wo soeru beshi.

Notes & Annotations

Kaminari (雷) means thunder. The name is onomatopoeic, describing the sizzling, popping sound of wet tofu meeting hot sesame oil. This is one of the most frequently recreated recipes from the book.

English Recipe

Ingredients

  • silken tofu 豆腐 1 block (350 g)
    一丁 Crumbled by hand
  • sesame oil ごま油 2 tablespoons
    Hot and fragrant
  • soy sauce 醤油 2 tablespoons
  • green onion, minced 2 tablespoons
  • grated daikon 大根 2 tablespoons
  • fresh wasabi 山葵 a small dab

Method

Serves 2–3

1. Gently press silken or soft tofu and crumble by hand into small, irregular pieces.
2. Heat a large skillet or wok over high heat. Add 2 tablespoons sesame oil until shimmering and fragrant.
3. Carefully add the crumbled tofu to the hot oil. It will sizzle and crackle loudly — this is correct. Stir gently and frequently for 3–4 minutes.
4. The tofu pieces will brown slightly and develop a tender crust while remaining tender inside.
5. Drizzle with 2 tablespoons soy sauce and toss gently.
6. Transfer to a serving bowl. Top with finely minced green onion, grated daikon, and a small dab of fresh wasabi.

Kaminari ('thunder') refers to the spectacular crackling sound as wet tofu meets hot sesame oil. The sensory drama is central to the dish. Serve immediately and eat at once.