baking · vegetarian · dairy-free
Castella cake
Nagasaki honey sponge cake: fine, moist and springy with a caramelized brown top and bottom.
- Time
- 90min
- Steps
- 5
Ingredients
Tick what you already have.
Allergens
Contains egg and wheat.
Worked out from the ingredient names, so it can miss what a brand adds or what a factory handles. Swaps change it too. Always read the labels, and if an allergy is serious, check every product. Allergies, food safety and our disclaimer.
Shopping list
You have everything. Go cook.
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Equipment
You'll need: Oven, Skewers.
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Method
-
1
Heat oven to 160°C (325°F) and line the pan with parchment; sprinkle coarse sugar on the bottom.
-
2
Whip eggs and sugar over warm water to 38°C (100°F), then whip off heat to thick ribbons, 10 minutes.
-
3
Add honey water and oil, then fold in flour in three additions; whisk briefly on low to make fine bubbles.
-
4
Pour in, run a skewer through to pop bubbles and bake 45–50 minutes.
-
5
Turn out top-down onto plastic wrap, wrap and rest overnight for the moist texture.