Rinse, measure and rest rice

Summary

This pattern is for anyone who cooks rice in an electric rice cooker. It describes how to rinse, measure, cook and rest rice for a good texture, and how to handle what’s left over safely.

Recommendation	Why?
Rinse the rice in a bowl of cold water, swirling and draining two or three times, until the water runs mostly clear.	Rinsing removes loose surface starch, which otherwise makes rice gluey.
Measure with the cup that came with the cooker.	It’s usually smaller than a standard 250 ml cup, and the water lines in the bowl are based on it.
Use the water line for your type of rice, and check the packet.	Brown, white, sushi and other rices absorb different amounts of water.
Leave the lid closed for about 10 minutes after the cooker switches to warm.	The grains finish absorbing moisture and firm up, so they’re less likely to break.
Fluff the rice gently with a paddle, cutting and folding rather than stirring.	Excess steam escapes and the grains separate.
Don’t leave rice on keep-warm all day.	It dries out and discolours, and if the temperature drops it’s no longer safely hot.
Cool leftover rice quickly and refrigerate it, ideally within an hour.	Cooked rice can carry spores of Bacillus cereus, which survive cooking and can multiply at room temperature.

Context

This pattern suits plain white and brown rice cooked in a standard electric rice cooker.

It does not suit enriched or fortified rice, where packets often advise against rinsing, risotto rice (which relies on its surface starch), or rice cooked in a pressure cooker or multi-cooker, where you should follow that appliance’s ratios and release method (see Natural pressure release).

There’s a trade-off with rinsing. It gives fluffier, more separate grains but uses water and washes away a little of the added nutrients in fortified rice. This pattern rinses most ordinary rice and skips it when the packet says not to.

Usage

Preparing: measure the rice with the cooker’s cup, rinse it in the inner bowl or a separate bowl, and drain well. Fill to the matching water line on a level bench. If you’re making a full meal, start the rice first; Prepare before you cook helps with the timing.

Cooking and resting: close the lid and start the cooker. When it clicks to warm, leave it closed for about 10 minutes, then fluff and serve. Keep-warm is fine for serving over an hour or two, not for the whole day.

Leftovers: spread leftover rice in a shallow container so it cools fast, cover it and refrigerate it as soon as it stops steaming. Eat it within a day, and reheat it only once until steaming hot all the way through. The general rules are in Cooling and storing leftovers.

Cleaning: wash the inner bowl with a soft sponge, as most have a non-stick coating, and wipe the lid and steam vent so starch doesn’t build up.

References

Your rice cooker’s manual explains its cup size, water lines and keep-warm settings, and Food Standards Australia New Zealand publishes advice on handling cooked rice and other leftovers safely.