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Today, December 22, Korean people celebrate Dongji, the Winter Solstice, a meaningful seasonal turning point that has been observed in Korea for centuries. While Dongji marks the shortest day and the longest night of the year, it is not associated with darkness or misfortune. Instead, it symbolizes rebirth, protection, and the quiet promise of brighter days ahead. One of the most fascinating aspects of Dongji for foreigners interested in Korean culture is how deeply food – especially red bean–based dishes – is woven into this tradition.

What Is Dongji and How Do Koreans Celebrate It?

Dongji (冬至) literally means “the arrival of winter’s peak.” In traditional Korean culture, it was considered almost as important as the Lunar New Year. From this day onward, daylight slowly begins to increase, which is why Dongji was seen as the start of a new cycle.

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Traditionally, Korean families prepared special foods, offered them to ancestors and household deities, and shared them with neighbors. The color red played a central role, as it was believed to ward off bad spirits and invite positive forces into the home. Because red beans naturally carry this powerful red symbolism, they became the key ingredient in Dongji foods meant to protect the household. Even today, many Koreans maintain at least one Dongji custom – most commonly eating patjuk, red bean porridge.

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What Is Patjuk?

Patjuk (팥죽) is a warm porridge made from red beans and rice or glutinous rice flour. It has a deep reddish-brown color and a slightly sweet, earthy flavor. Depending on the region and household, patjuk may include small rice balls called saealsim, which symbolize coins or eggs and represent good fortune.

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Historically, patjuk was eaten on Dongji to protect the household from evil spirits and illness. Families would sometimes sprinkle the porridge around the house – by doors, kitchens, or storage areas – before eating it themselves. For foreigners exploring Korean food culture, patjuk is a perfect example of how symbolism, seasonality, and everyday meals intersect in Korean traditions.

This Year’s Special Variation: Aedongji

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Not every Dongji is celebrated in exactly the same way. According to the lunar calendar, Dongji is traditionally divided into three types. This year’s Dongji is Aedongji (애동지), meaning Dongji that falls early in the 11th lunar month. In Korean folk tradition, Aedongji is closely associated with children. Because of this, there was a long-standing belief that eating patjuk – strongly linked with warding off death – was not ideal for children on this particular Dongji. Instead, families prepared a gentler alternative: pat-sirutteok. For those interested in experiencing Dongji “the traditional way” this year, eating pat-sirutteok instead of patjuk is considered especially meaningful this year.

What Is Pat-Sirutteok?

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Pat-sirutteok (팥시루떡) is a layered steamed rice cake made with white rice flour and red bean paste or crumbled red beans. It is cooked in a siru (traditional steamer), resulting in soft, slightly chewy layers with a subtle sweetness.

Unlike patjuk, which feels hearty and filling, pat-sirutteok is lighter and often shared in small pieces. Traditionally, it was offered to household gods and ancestors before being eaten by family members. The red beans still serve their symbolic purpose – protection and good fortune – while the rice cake form makes it suitable for all ages.

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Whether you choose a warm bowl of red bean porridge or a few slices of layered rice cake, the spirit of Dongji remains the same: wishing for protection, health, and a brighter season ahead.

Enjoying Dongji in Modern Korea

In modern Korea, celebrating Dongji has become much more accessible – especially for foreigners who may not be confident in the kitchen. These days, you don’t need to cook patjuk or pat-sirutteok yourself to participate in the tradition. Convenience stores, bakeries, rice cake shops (tteokjip), and even cafés often sell Dongji-themed items in December. Many Korean restaurants also offer patjuk as a seasonal menu item, sometimes with a modern twist.

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For foreigners interested in Korea, Dongji can become a delicious and meaningful way to experience Korean traditions through food. By enjoying patjuk or pat-sirutteok on this special day, you’re not just tasting a seasonal dish, but taking part in a centuries-old ritual that reflects Korean values of protection, care, and togetherness.