The Difference Between Black and Red Dates
When it comes to dates, red dates are the most commonly consumed variety. But have you ever tried black dates? Do you know what distinguishes them from red dates?
Distinctions
Both black and red dates belong to the date family, with one being a dried product and the other a fresh fruit.
Red dates are the unprocessed variety we commonly consume. Rich in nutrients, they offer high nutritional value.
Black dates, however, come in two forms. One is processed—made from fresh dates through a series of treatments. This type is essentially a dried product of fresh dates. In this form, black dates not only retain high nutritional value but also possess significant medicinal properties.Generally, when we refer to black dates, this is the type we mean.
Red dates are rich in vitamins A, C, B2, and other vitamins, earning them the title of "crown of fruits." The vitamin C content in fresh red dates is 7 to 10 times higher than that in citrus fruits and 75 times higher than that in apples.Red dates also contain health-promoting chemical components such as glutamic acid, lysine, arginine, and 13 other amino acids; malic acid, tartaric acid, and 5 other organic acids; flavonoid compounds; and 36 trace elements including phosphorus, potassium, magnesium, calcium, and iron.Traditional Chinese medicine considers jujubes neutral in nature, sweet in taste, and non-toxic. They are believed to tonify the middle energizer and boost qi, nourish the stomach and strengthen the spleen, nourish blood and invigorate the spirit, moisten the heart and lungs, regulate ying and wei qi, generate body fluids, enhance complexion, open the nine orifices, assist the twelve meridians, counteract drug toxicity, and harmonize all medicines. Depending on processing methods, they are classified as red or black jujubes, with red jujubes primarily used medicinally.
The greatest nutritional value of black dates lies in their rich dietary fiber and pectin content, which aids digestion and softens stools.Black dates are nutritionally dense, containing protein, fat, carbohydrates, and various vitamins. They are particularly rich in vitamin C, calcium, and iron. They possess significant medicinal value, often used for blood tonification and as a regulating agent. They demonstrate efficacy in treating anemia, thrombocytopenia, hepatitis, fatigue, and insomnia. Black dates enhance blood-nourishing effects.Black jujubes contain abundant vitamins that significantly boost immunity and show notable efficacy against cardia cancer, lung cancer, and hematemesis. To date, no side effects have been reported. Of course, consuming them in moderation rather than excessive amounts at once prevents any adverse reactions. Additionally, combining black and red jujubes creates an excellent liver-protective remedy.
What are black jujubes?
Black jujubes, scientifically known as Junqianzi and also called wild persimmons, are widely distributed in northern China. Though called "jujubes," they do not belong to the jujube family we commonly recognize. They are persimmon plants native to Northeast Asia.
Are Black Jujubes Jujubes?
Junqianzi are not jujubes but a type of wild small persimmon.
Black jujube wood is of excellent quality and can be used as general timber. The fruit, once de-bittered, can be eaten raw, used for winemaking, or vinegar production. It contains vitamin C, which can be extracted for medicinal use. The seeds are used in traditional medicine to quench thirst and clear heat. The Junqianzi tree can serve as rootstock for persimmon trees.
The fruit is eaten raw, used for wine-making or vinegar production. Dried fruit is used medicinally to quench thirst and reduce heat. Vitamin C can be extracted for medical use, and seeds can be pressed for oil. The tree serves as the best rootstock for sweet persimmons and has excellent wood quality for general timber use.
Black Jujube Recipes
Black Jujube Wine
Ingredients: 200g black jujubes, 200g premium yellow wine (I used Shaoxing Huadiao wine), 1 tablespoon rock sugar (approx. 30g)
Method:
1. Wash black jujubes, dry thoroughly, and place in a container.
2. Add rock sugar.
3. Pour in the Huadiao wine.
4. Seal tightly and store in a cool, dark place. Ready to drink after about 7 days, though longer steeping enhances flavor. After one to two months, the liquor becomes slightly viscous and exceptionally mellow.