Tamago Sando

Tamago sando is Japan's beloved egg salad sandwich: a rich, creamy mixture of chopped hard and soft-boiled eggs bound in Japanese mayonnaise, tucked between soft, crustless milk bread (shokupan). Simple to make, it's a convenience-store classic loved for its pillowy texture and delicate sweetness.

By · Japanese

Prep: 20 min · Cook: 12 min · Total: 32 min · Serves 4

Ingredients

Instructions

  1. Bring a pot of water to a boil and gently lower in the eggs.
  2. Boil 6 eggs for 10 minutes for a fully set yolk, and 2 eggs for 8 minutes for a slightly jammy yolk; transfer immediately to an ice bath.
  3. Once cooled, peel all the eggs.
  4. Roughly chop the 6 fully-set eggs and mash the 2 jammy eggs separately with a fork, keeping some texture rather than a smooth paste.
  5. Combine all the egg with the mayonnaise, sugar, rice vinegar, salt, and white pepper, folding gently to keep some chunky egg pieces intact.
  6. Lightly spread softened butter on one side of each bread slice to create a moisture barrier.
  7. Divide the egg salad generously between four slices of bread, then top with the remaining slices.
  8. Wrap each sandwich tightly in plastic wrap and chill for 15 minutes before slicing in half or thirds for clean, neat cuts.