---
title: "Jujube (Chinese Red Dates) in Tea: Sweetness and Brewing"
description: "Chinese red dates (jujube, hong zao) in tea: caramel sweetness on shou pu-erh or black. Tear them open, steep at 90–95 °C. Not the same as suan zao ren."
canonical_url: https://leafspirit.store/knowledge/jujube
lang: en
last_updated: 2026-07-27
site: Leaf & Spirit - Chinese tea house in Phuket, Thailand
---
# Jujube (Chinese Red Dates) in Tea: Sweetness and Brewing

Jujube (hongzao, 红枣) - the Chinese red date - is a dried fruit of deep, caramel-like sweetness. Wrinkled and mahogany-red, it tastes of dates and dark honey, and it has been a fixture of Chinese kitchens and tonic teas for centuries.

## Taste and aroma in tea

In tea, jujube gives real natural sweetness and a rounded, warming body. It suits black teas and pu-erh especially well, where its malty-sweet depth echoes the base instead of fighting it, and it takes the edge off anything brisk or dry.

## In the Chinese tradition

Red dates are among the most cherished tonic foods in China, traditionally said to “nourish the blood” and warm the body. They turn up constantly in wellness drinking - most famously simmered together with goji berries, or added to chrysanthemum and longan for a sweet, warming brew.

## How to brew

Sliced or torn open, jujube gives up its sweetness readily in hot water at 90–95 °C. A longer, slower steep or a gentle simmer draws out a richer, syrupy depth.

## How it's harvested and prepared

The jujube - the Chinese red date, hong zao - ripens in autumn on trees that flowered in late spring, passing from creamy half-ripe to crisp red and finally to a deep, softening red. Cultivars grown for drying are picked at that last, fully-red stage, when the sugar sits highest. China is the fruit's home and grows most of the world's crop, with Xinjiang the largest producing region; the harvest is largely by hand, growers laying tarps under the trees and shaking the branches so the ripe dates drop clean.

Fresh jujubes keep only a few days, so nearly the whole crop is dried, and drying is exactly what concentrates their sugar. In the northern Chinese tradition the sorted fruit is spread on raised mats over flat, sunny ground, turned through the day and piled and covered at night, for roughly a week of dry heat until the skin wrinkles and the flesh turns elastic. Some growers blanch the dates briefly in boiling water first; modern drying rooms hold a low, steady heat for about a day. Either way the red date reaches you whole, sweet and ready to slit and steep.

## On our shelf

Red dates live in our [blend builder](https://leafspirit.store/blend.md) as a ฿40 add-on, and they belong most on a shou pu-erh or black base - deep, malty teas whose weight their caramel sweetness echoes instead of fighting. The natural pairing is goji, a little higher up the same add-on list; together they make the sweet, warming tonic brew Chinese kitchens have poured for generations.

### Do Chinese red dates make you sleepy?

Not really, and the confusion is worth clearing up. The calming, sleep-friendly reputation belongs to the jujube seed, suan zao ren (酸枣仁), a separate ingredient used in traditional remedies. The sweet dried fruit is a food: tradition values it for warming the body and replenishing strength, which we pass on as heritage, not medical advice.

*Updated 2026-07-27 · Reviewed by tea master Ms. Judy (Wang Mengyu)*

Notes on traditional properties are part of Chinese tea culture and are not medical advice.

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