Agedashi Tofu

Tofu dusted in potato starch, fried until the shell crackles, and sat in warm dashi broth so you eat it before it softens.

Prep
15m
Cook
20m
Waiting
30m
Total
1h 5m
Serves
4 as a starter
Effort
Moderate
Scale
4 as a starter
Units

Method

Tap a step number to mark it done. Tap an ingredient once for got it, twice for need it.

Agedashi Tofu — recipe grid
600 g Press the tofu, then dust it in potato starch 35m Coat it at the last second — starch left sitting turns to paste on the wet surface. Fry at 180°C until the coating is pale gold and sounds hollow 8m Two or three pieces at a time. A crowded pan drops below 160°C and the starch goes greasy. Sit the tofu in shallow bowls, pour the warm broth around it, garnish 2m Around, never over. Broth on top dissolves the crust in seconds.
6 tbsp
1/2 tsp
1 litre
a 10 cm piece Steep kombu and shiitake in cold water 30 minutes, then heat to 80°C 10m Warm the tentsuyu broth without boiling it 6m
3
400 ml
3 tbsp
3 tbsp
a 6 cm piece
1 tsp
1
Read left to right: ingredients merge into steps, and the rightmost cell is the last thing you do. Steps account for 1h 1m of hands-on and cooking time.
  1. Press the tofu, then dust it in potato starch

    35m
    • firm tofu 600 g
    • potato starch 6 tbsp
    • salt 1/2 tsp

    Coat it at the last second — starch left sitting turns to paste on the wet surface.

  2. Fry at 180°C until the coating is pale gold and sounds hollow

    8m
    • from 1 Press the tofu, then dust it in potato starch
    • neutral oil 1 litre

    Two or three pieces at a time. A crowded pan drops below 160°C and the starch goes greasy.

  3. Steep kombu and shiitake in cold water 30 minutes, then heat to 80°C

    10m
    • kombu a 10 cm piece
    • dried shiitake 3
    • cold water 400 ml
  4. Warm the tentsuyu broth without boiling it

    6m
    • from 3 Steep kombu and shiitake in cold water 30 minutes, then heat to 80°C
    • light soy sauce 3 tbsp
    • mirin 3 tbsp
  5. Sit the tofu in shallow bowls, pour the warm broth around it, garnish

    2m
    • from 2 Fry at 180°C until the coating is pale gold and sounds hollow
    • from 4 Warm the tentsuyu broth without boiling it
    • daikon a 6 cm piece
    • ginger 1 tsp
    • spring onion 1

    Around, never over. Broth on top dissolves the crust in seconds.

Why potato starch, not flour

Potato starch has very large granules and almost no protein, so it forms a thin brittle shell rather than the bready coat wheat flour gives. Under heat those granules gelatinise, then dry out as their water flashes off, leaving a glassy layer full of tiny voids — the crackle you want. It also browns slowly, so you can hold 180°C for the full three minutes it takes the tofu inside to get properly hot without the outside going dark. Wheat flour, with its gluten, sets into something softer that surrenders to broth immediately.

Notes

  • The broth is classically made with bonito dashi. Kombu and shiitake keep it plant-based with no loss of depth.
  • Press the tofu properly. Surface water turns the starch coating to glue and makes the oil spit.
  • Fry, plate, pour, eat. There is a two-minute window where the contrast between crisp shell and warm broth exists, and then it is gone.

Try butter, 30 minutes, braise, or an ingredient you need to use up.