Iburrigakko Tartar Sauce

hwoo.lee•
December 17, 2025
This may be a difficult one to source, but this is by far my favorite Tartar sauce I've ever had. A sauce I also learned at SUGALABO.
Ingredients (12)
Ingredients (12)
Instructions
Prepare the eggs: Boil the eggs (4) until hard-boiled (about 10-12 minutes in boiling water). Transfer them to an ice bath to stop the cooking and chill completely.
Separate and process: Peel the eggs and separate the yolks from the whites. Press the yolks through a fine-mesh sieve (tamis) to get a smooth, creamy texture.
Dice the egg whites into a fine dice.
Combine: Mix together the mayo (⅘ cup), sieved egg yolks (4), diced egg whites, iburrigakko (¼ cup), rakkyo (⅕ cup), shallots (1 ⅖ oz), cornichon (⅛ cup), and capers (⅛ cup).
Season with fingerlime, salt, black pepper, sherry vinegar, and smoked paprika to taste.
