🍚Rice Water Ratio Calculator

Enter rice type and amount to get the exact water needed β€” white, brown, glutinous, sushi, and more

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How to Use the Rice Water Ratio Calculator

Enter your rice type and quantity β€” in cups or grams β€” to instantly see the recommended water ratio and exact amount needed. Covers white rice, brown rice, glutinous (sticky) rice, mixed grains, sushi rice, and porridge.

Different rice varieties absorb water at different rates due to their bran content and starch composition. White rice typically uses a 1:1.25 ratio, while brown rice needs 1:1.4 because the bran layer slows absorption. Sushi rice uses just 1:1.05 for a firmer texture.

Rice cooker models vary β€” pressure cookers tend to need less water than conventional ones. Use this calculator as a starting point and adjust by Β±5–10% based on your equipment.

Frequently Asked Questions

My rice always comes out mushy β€” what should I do?

Reduce the water by 10–15ml next time. Also rinse the rice thoroughly before cooking to remove excess surface starch, which contributes to a sticky, mushy texture.

Why does brown rice need more water?

Brown rice has its outer bran layer intact, which absorbs water more slowly and requires more moisture to fully cook. Soaking for 30–60 minutes before cooking improves the result significantly.

Should I adjust water if I don't soak the rice?

Yes. Unsoaked rice absorbs more water during cooking. Add 5–10% more water if skipping the soaking step. This matters most for brown rice and mixed grain blends.