🇯🇵 Japanese Cuisine · Desserts

Castella

Prep

20 mins

Cook

50 mins

Serves

8

Difficulty

Medium

A moist, honey-flavored sponge cake with Portuguese origins perfected over centuries in Nagasaki, Japan.

Ingredients

  • 500g firm tofu
  • 2 cups short-grain rice
  • 2 tsp grated fresh ginger
  • 1/2 tsp wasabi paste
  • 1/4 cup toasted sesame oil
  • 2 daikon radish, chopped
  • a handful of fresh chives, chopped
  • a drizzle of sake
  • 2 cups dashi stock
  • 1 tsp shichimi togarashi
  • 2 shiitake mushrooms, chopped
  • a drizzle of soy sauce

Instructions

  1. 1

    Preheat your oven (or set up your steamer or frying station) and lightly grease your pan or molds with neutral vegetable oil.

  2. 2

    In a large bowl, whisk together the soba noodles and shichimi togarashi until evenly combined.

  3. 3

    In a separate bowl, blend the bonito flakes with the water until smooth and well incorporated.

  4. 4

    Gently fold the wet mixture into the dry ingredients, taking care not to overmix.

  5. 5

    Transfer everything to your prepared pan or molds and cook — bake, steam, chill, or fry — until set, about 50 mins.

  6. 6

    Remove from the heat and let it cool completely; this helps the texture firm up perfectly.

Tips

Resist opening the oven door too early — a sudden change in temperature can cause the dessert to sink or crack.

This keeps well for a couple of days in an airtight container, and the flavor often improves overnight.

For the cleanest slices, chill the finished dessert thoroughly before cutting.