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Rice-to-Water Ratio Calculator

Get the perfect rice-to-water ratio for any type of rice and cooking method. Never get mushy or crunchy rice again.

Dry Rice
180 g
1 cup
Water
360 ml
1.5 cups
Cooked Yield
540 g
~3 cups

Rice-to-Water Ratio Chart

Rice TypeStovetopRice CookerInstant PotCook Time
White long grain1 : 21 : 1.51 : 115-20 min
Basmati1 : 1.51 : 1.51 : 115-18 min
Jasmine1 : 1.51 : 1.251 : 112-15 min
Sushi rice1 : 1.251 : 1.11 : 115-18 min
Brown rice1 : 2.51 : 21 : 1.2540-50 min
Wild rice1 : 31 : 2.51 : 1.545-60 min
Arborio (risotto)1 : 3.51 : 2.51 : 1.518-25 min
Black rice1 : 2.251 : 1.751 : 1.2530-35 min
Sticky rice1 : 1.251 : 11 : 0.7520-25 min

Tips for Perfect Rice

Rinse first. Rinsing removes excess starch and prevents sticky, gummy rice. Rinse under cold water until the water runs mostly clear (3-4 rinses). Exception: don't rinse arborio — you want that starch for creamy risotto.

Don't lift the lid. Steam is doing the work. Lifting the lid releases steam and disrupts cooking. Trust the timer.

Let it rest. After cooking, let rice sit covered for 5-10 minutes off the heat. This redistributes moisture for fluffier, more even rice.

Fluff with a fork. Use a fork, not a spoon — it separates grains without crushing them.

Serving Sizes

One serving of cooked rice is typically 3/4 cup (about 135g cooked, made from ~45g/1/4 cup dry). As a side dish, plan for 1/2 cup cooked per person. As a main dish base (like a rice bowl), plan for 1 to 1.5 cups cooked per person.