Imperata Root, Bamboo-Cane Sugarcane, Carrot & Job's-Tears Water

Why people make this water

It surprises some people that quite a few Hong Kong farms grow bamboo-cane sugarcane (zhu zhe) as well as the purple kind. The green-skinned bamboo cane is firmer and cleanly sweet — less sugary than purple cane — and is traditionally valued for clearing heat, generating fluids and easing a dry cough; it’s a classic partner for imperata root, water chestnut and carrot in heat-clearing waters. Spring is the season when chickenpox and measles tend to circulate, so whether or not someone has been vaccinated, this imperata-sugarcane-carrot-Job’s-tears water is a gentle, cooling brew to clear heat and help the body shed dampness.

Method

1. Rinse the imperata root and cut into sections.
2. Scrub the sugarcane clean and split it open.
3. Peel and chunk the carrot; soak and rinse the Job’s-tears.
4. Put everything in 2.1 L of water and boil for half an hour until reduced to 0.9–1.2 L.

Nourilo’s Tips

When buying sugarcane, check the cut ends for reddening. If, when you split it open, the flesh looks red or cottony-fibrous, throw it out — that cane is harmful to eat. This water is suitable for old and young and helps clear internal heat.