Rice cookers usually need less water
Because they trap steam more efficiently than a pot on the stove, rice cookers often work with tighter ratios.
Method
Rice to Water Ratio Calculator
Inputs
Results
Water needed-
Ratio-
Cook time-
Cooked yield-
Rest and rinse
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Method note
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How Rice Ratios Change by Variety
Rice does not cook on a single universal ratio. Jasmine and basmati usually need less water than brown rice, while sushi rice is often cooked with a tighter ratio to stay tender without going mushy. Rice cooker settings also tend to need slightly less water than stovetop pans because evaporation is lower and the lid stays more consistent.
This calculator starts with the dry rice amount, converts grams to cups when needed, then applies the selected rice profile and method ratio. It also estimates cooked yield, which is useful for meal prep, batch planning, and scaling recipes for a group.
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Included Rice Types
- White long-grain
- Jasmine
- Basmati
- Sushi rice
- Brown rice
- Wild rice blend
FAQs
Can I use broth instead of water?
Yes. The volume target is the same, but broth adds salt and seasoning, so taste and adjust accordingly.
Why does the tool show a rest time?
Resting lets moisture redistribute through the rice, which improves texture and reduces surface wetness after cooking.
5 Fun Facts about Cooking Rice
Rinsing changes texture
Removing loose starch from the surface usually makes grains less sticky and more separate after cooking.
Texture
Brown rice keeps its bran
That outer layer slows hydration and is one reason brown rice needs more time and more water than white rice.
Grain
Resting is part of the cook
Letting rice sit off the heat helps moisture even out through the pot and improves the final texture.
Timing
Sushi rice is deliberately tighter
A lower water ratio helps keep the grains tender but cohesive enough to season and shape well.
Style