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Kurenai no Yume, literally“crimson dream”, is a red flesh apple cultivar developed by Hirosaki University. This apple is sweet, mildly tart, rich in anthocyanin, and delicious fresh or cooked. Its natural red color remains distinct even after cooking, making it excellent for the creation of richly colored apple products.

About Kurenai no Yume

new apple breed Kurenai no Yume

Kurenai no Yume, literally “crimson dream”, is a red flesh apple cultivar developed by Hirosaki University. As part of an apple development project that began in 1981, this particular hybrid was first bred in 1994.

Not being originally part of the project plan, the unique redness of the apple’s flesh presented by chance, perhaps a result of some errant bee pollination or just good fortune. Thus Kurenai no Yume is also called “the apple given by God,” its growers cultivating it with special care. Once its signature properties were verified, in 2010 the Kurenai no Yume was registered with the Ministry of Agriculture, Forestry, and Fisheries.Currently it is being promoted as a new apple brand for a new era.

Key Feature: Red Flesh and Superior Taste

Key Feature: Red Flesh and Superior Taste
AppearanceRound or oblong shaped, the skin is dark red like the Kogyoku (also known as Jonathan), with distinctive light red flesh.
TasteSweet and mildly tart, delicious fresh or cooked.
Sweetness Approximately 13%-
Sourness Approximately 0.9%
Weight Approximately 300g to 350g, slightly larger than the Kogyoku (a.k.a. Jonathan)
StorageCan be stored up to 3 months in normal refrigeration

Being different from other apples of similarly attractive color, Kurenai no Yume is delectable even without cooking. When cooked, the natural red color remains distinct, making it possible to prepare various products without artificial coloring.

The Kurenai no Yume Promotion Committee

red flesh apple cultivar The Kurenai no Yume Promotion Committee

The Kurenai no Yume Promotion Committee was established in March 2013, by Hirosaki University and Hirakawa city. Its first goal is to unite specialists in cultivation, food functionality, and branding with coordinators of the university and local communities, professionals dealing with intellectual property, local authorities, producers, processors, distributors, and seed producers to promote Kurenai no Yume to the rest of the country. By sharing their opinions and utilizing their skills and expertise over this broad range of fields, the committee seeks to promote Kurenai no Yume as a new brand of apple.

Popular Uses

The Natural Red Color of the Kurenai no Yume

Kurenai no Yume is perfect for making juice and jam given its exquisite red color. It is also a popular gift for special occasions such as weddings and community events. Currently, hospitals are considering including the freeze-dried apples in their meals.

The Red Pigment, Anthocyanin, and Its Health Benefits

The Red Pigment

The red flesh of Kurenai no Yume comes from the natural red pigment anthocyanin, a type of polyphenol. Anthocyanin is an antioxidant, known for various health benefits. Normally, anthocyanin is only found in the skin of apples, which we unfortunately discard after peeling. Unlike other apples, the Kurenai no Yume is a good source of anthocyanin even when peeled.

The Natural Red Color of the Kurenai no Yume

exquisite red color Kurenai no Yume

Because of its natural pigmentation, it is possible to omit the use of color additives in products made with Kurenai no Yume. Additionally, owing to its balanced acidity, it makes excellent juice, jam, and salad dressing and goes well with yogurt. Kurenai no Yume does not turn brown as easily as regular apples after cutting, making it suitable as a cake topping, salad, and other unique uses. New products featuring the apple’s unique color are under development.

Basic Information about Kurenai no Yume

Basic Information about Kurenai no Yume
Breed NameKurenai no Yume
Ministry of Agriculture, Forestry, and Fisheries Registry Ministry of Agriculture, Forestry, and Fisheries 2010 Registry Number 19259
Developer:Yunosuke Shiozaki (Emeritus Professor, Hirosaki University)
Registrant/Right Holder:National University Corporation, Hirosaki University
GenotypeS Genotype (S3S7)
(Same as the cultivar Tsugaru)
Hybrid Parentage Pollen Parent: Unknown red flesh apple
Seed Parent: Kogyoku (a.k.a. Jonathan)
View the history and birth story of Kurenai no Yume
Harvest Season End of October-Beginning of November (Aomori Prefecture)

「紅の夢」情報

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