Ingredients
Red Date / Jujube — Natural form

Natural form

Whole dried red jujubes display their distinctive wrinkled crimson skin and oval shape.

Shows the reader exactly what to look for when buying or identifying dried red dates in their whole, unprocessed state.

Produce

Red Date / Jujube

Dried red jujube, sweet and chewy, used in Chinese soups, teas and tonics.

Red dates are dried jujube fruit with wrinkled crimson skin and a sweet, chewy flesh that tastes faintly of apple and caramel. In Chinese cooking and herbal medicine they are simmered into soups, congee, teas and tonics, prized for adding natural sweetness and warming qualities. They are usually used whole, pit and all, then strained or eaten around the stone.

Dried red dates, known as hong zao in Chinese, are the sun- or oven-dried fruit of Ziziphus jujuba — a tree cultivated in China for over four thousand years. Unlike the fresh jujubes occasionally found in Western markets, which are crisp and apple-like, dried red dates are firm, dense, and pliable with a deep brick-red to mahogany color. The drying process concentrates their natural sugars, producing a sweet, honeyed flavor with subtle caramel and malted notes — notably without any astringency. In Traditional Chinese Medicine, red dates are classified as warm and sweet, entering the Spleen and Stomach meridians, where they harmonize formulas and moderate harsher herbs. This quality makes them the single most frequently used food in TCM tonic cooking, prized not just for flavor but for their ability to protect the digestive system while delivering nourishing sweetness.

Measured in
g
Storage
Pantry

Types & varieties

Xinjiang Jun jujube (若羌红枣)

From the Junggar Basin; small to medium, intensely sweet, thin-skinned; considered premium

Xinjiang Changguang jujube (和田红枣)

From Hotan Prefecture; large, oval, very sweet; popular for table use

Hebei Julin jujube (沧州金丝小枣)

Small, flattened; historically famous; excellent for slicing and cooking

Shaanxi Yulin jujube

Grown in the Loess Plateau region; medium size, balanced sweetness

Black jujube (黑枣 / 乌枣)

Fresh jujubes steamed briefly then dried; darker, softer, more pudding-like texture; slightly fermented flavor

Fresh Jujube vs. Dried Red Date

These are not interchangeable. Fresh jujubes sold at Western supermarkets are usually Ziziphus mauritiana (Indian jujube) or underripe Z. jujuba — crisp, slightly tart, and apple-like in texture. Dried red dates are always fully ripened Z. jujuba that has been dried, developing the honeyed sweetness and dense, chewy character that Chinese cooking depends on. If a recipe calls for dried red dates, fresh jujubes will not produce the same result.

Buying and Storage

Quality varies dramatically. Premium Xinjiang dates are plump with smooth, wrinkle-resistant skin and a deep, even red color. Lower grades are shriveled, pale, or overly dry and will lack sweetness. A light white bloom is natural sugar crystallization and does not indicate spoilage. Avoid dates with hard spots or a dull, faded color. Store in an airtight container in a cool, dark place for up to a year. Once opened, refrigerate to prevent the natural oils from going rancid. Keep away from strong-smelling foods — dried dates readily absorb odors.

Common uses

Tonic soups: pork rib, chicken, or astragalus root soups; added in the last 20–30 minutes of simmeringSweet dessert soups (糖水): double-boiled with goji berries, longan, or lotus seedCongee and porridge: added during cooking to sweeten naturally and contribute bodySteamed rice: tucked beneath the rice to impart subtle sweetness and fragranceHerbal teas and tonics: simmered alone with ginger or combined with codonopsis, goji, or astragalusStuffing: for glutinous rice dumplings or lotus leaf packetsSnack: eaten out of hand after a brief soak in warm water to plump and softenBaking and sweets: ground into paste for mooncakes, sticky rice cakes, or as a natural sweetener

Tips & pitfalls

  • Rinse under running water and rub gently to remove any dust or debris before use.
  • For soups, add in the last 20–30 minutes of simmering; prolonged boiling makes them disintegrate into mush and clouds the broth.
  • To enhance aroma, briefly toast whole dates in a dry pan over medium-low heat until fragrant, about 2 minutes.
  • If a recipe calls for pitted dates, split them open and remove the hard oval seed; leave pits in for longer-cooking applications where they have time to soften.
  • For snacking or desserts, soak in warm water for 20–30 minutes until plump and pliable before using.
  • When substituting Medjool dates, use slightly less — Medjools are more intensely sweet and lack the herbal complexity of red dates.
  • In TCM tonic cooking, red dates are almost always paired with ginger, which moderates their cloying effect on the Spleen.

Nutrition

79kcal

Energy

331 kJ · per 100 g

Where the calories come from

Protein 5%Carbs 92%Fat 2%

Protein

1.2g

2% DV

Carbs

20.2g

7% DV

Fat

0.2g

0% DV

Sodium

3mg

0% DV

Notable micronutrients
Vitamin C77% DV
Niacin (B3)6% DV
Vitamin B65% DV
Potassium5% DV
Riboflavin (B2)3% DV
Iron3% DV

Source · USDA FoodData Central · approx. Jujube, raw

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In the shops

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Good to know

Scientific name
Ziziphus jujuba
Origin
China; cultivated for over 4,000 years
Color
Deep brick-red to mahogany when dried
Texture
Firm, dense, pliable; becomes gummy when overcooked
Flavor
Sweet, honeyed, with caramel and malted notes; not astringent
Typical size
2–5 cm long, oval to oblong
Shelf life
12+ months sealed in a cool, dark place; refrigerate after opening
TCM classification
Warm; sweet; enters Spleen and Stomach meridians

Substitutes

  • Medjool datesSimilar chew and sweetness; omit or reduce any additional sweetener in the recipe
  • Black jujube (乌枣)Good one-to-one substitute; slightly more complex, fermented flavor; better for soups than snacking
  • PrunesAcceptable in sweet soups and baking; less floral, more tart
  • Dried longanDifferent flavor (nutty, musky) but similar role in tonic soups and teas

Pairs with

Also called

Hong Zao · 紅棗 · Chinese Red Date

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