Maruto Nagasaki Castella Loaf (長崎カステラ 平) 260g — a traditional Nagasaki-style honey sponge cake baked by Maruto Seika, sold as one whole, uncut loaf (平/hira) so you can slice it to any thickness you like. Made with plenty of fresh eggs for a fine, moist crumb and a gentle, nostalgic sweetness.
Product details
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Japanese name: 長崎カステラ 平 1本
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Brand: Maruto Seika (マルト製菓)
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Format: whole uncut loaf (平 / 1本入り)
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Net weight: approx. 260g
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Classification: 半生菓子 (semi-moist confection)
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Country of origin: Product of Japan (Fukuyama, Hiroshima)
About Maruto Seika
Maruto Seika Co., Ltd. (マルト製菓株式会社) is a confectionery maker founded in 1946 in Fukuyama City, Hiroshima Prefecture, specialising in castella and other semi-moist confections. It is FSSC 22000 food-safety certified and exports its cakes to around twenty countries, with castella making up the majority of those exports.
What is castella
Castella (カステラ) is a Japanese sponge cake introduced to Nagasaki by Portuguese traders in the 16th century. Made from egg, sugar, wheat flour and a touch of starch syrup and honey, it is prized for a dense-yet-moist, fine-textured crumb — distinct from a Western airy sponge.
How to use & enjoy
As this castella comes as a whole uncut loaf, simply slice it to the thickness you like. Maruto suggests enjoying it as an everyday tea-time treat (お茶請け), and recommends it especially with a glass of milk.
Ingredients
Egg (domestic), sugar, wheat flour, vegetable oil, sweetened condensed milk, honey, isomerized sugar syrup, liqueur / sorbitol, emulsifier, raising agent, colour (carotene), eggshell calcium, flavouring.
Allergens
Contains egg, wheat, milk, and soybean.
Nutrition (per 100 g)
Energy 344 kcal · Protein 7.3 g · Fat 9.2 g · Carbohydrate 58.1 g · Salt-equivalent 0.2 g · Sodium 62 mg · Trans fat 0.086 g · Cholesterol 151 mg. (Reference: approx. 895 kcal per whole 260 g loaf.)
Important — please check the package label
While we make every effort to keep product information accurate and up to date, manufacturers may change formulations, packaging, allergens, ingredients, or specifications without notice. The actual product packaging is always the authoritative source. If you have specific concerns about allergens, ingredients, or any product detail, please contact us before purchase, or refer to the product packaging before consuming.
Authentic Nagasaki castella · 長崎カステラ 平 · Maruto Seika, Hiroshima since 1946.