Rice to Water Ratio Calculator
Rice to Water Ratio Chart
Recommended ratios for stovetop cooking using the absorption method.
| Rice Type | Ratio (Rice:Water) | Cook Time | Yield (per cup dry) | Notes |
|---|---|---|---|---|
| Long Grain White | 1 : 1.5 | 15-18 min | ~3 cups | Most versatile, fluffy |
| Short Grain White | 1 : 1.25 | 15-18 min | ~3 cups | Stickier, good for bowls |
| Basmati | 1 : 1.5 | 15-18 min | ~3 cups | Rinse well, soak 20 min |
| Jasmine | 1 : 1.25 | 12-15 min | ~3 cups | Fragrant, slightly sticky |
| Sushi Rice | 1 : 1.1 | 15-18 min | ~2.75 cups | Rinse until clear, season after |
| Brown Rice | 1 : 2.25 | 40-50 min | ~3.5 cups | More water and time needed |
| Wild Rice | 1 : 3 | 45-55 min | ~3.5 cups | Technically a grass seed |
| Arborio (Risotto) | 1 : 3-4 | 18-25 min | ~3 cups | Add liquid gradually, stir |
| Sticky Rice | 1 : 1.1 | 20-25 min | ~2.5 cups | Soak 4+ hours first |
| Parboiled | 1 : 2 | 20-25 min | ~3 cups | More forgiving, harder to mess up |
How We Calculate This
This rice to water calculator uses established formulas and industry-standard data to provide accurate estimates.
- Enter your specific values into the calculator fields above
- Our algorithm applies the relevant formulas using your inputs
- Results are calculated instantly in your browser — nothing is sent to a server
- Review the detailed breakdown to understand how each factor affects your result
These calculations are estimates based on standard formulas. For critical decisions, always consult a qualified professional.
How to Convert Oven Recipes to Air Fryer
The perfect rice-to-water ratio depends on the rice variety, grain length, and cooking method. Too much water makes mushy rice; too little makes it crunchy. Getting the ratio right is the single most important step.
The basic rule:
- Long grain white: 1 cup rice to 1.5-1.75 cups water
- Basmati / Jasmine: 1 cup rice to 1.25-1.5 cups water (less water for fluffier grains)
- Short grain / Sushi: 1 cup rice to 1.1-1.25 cups water
- Brown rice: 1 cup rice to 2-2.5 cups water (the bran needs more water and time)
- 1 cup dry rice yields approximately 3 cups cooked (varies by type)
These ratios assume absorption method cooking (no draining). Rice cookers and Instant Pots may need slightly less water because they lose less steam. Always let rice rest 5-10 minutes after cooking before fluffing.
When Would You Use This Calculator?
This rice to water calculator is designed for anyone who needs quick, reliable estimates without complex spreadsheets or professional consultations.
- When you need a quick estimate before committing to a purchase or project
- When comparing different options or scenarios side by side
- When planning a budget and need to understand potential costs
- When you want to verify a quote or estimate you've received from a professional
- When teaching or learning about the concepts behind these calculations
Frequently Asked Questions
What is the ratio of rice to water?
For standard long grain white rice, use 1 cup rice to 1.5 cups water. For brown rice, use 1:2. For basmati and jasmine, use 1:1.25 to 1:1.5. The ratio varies by rice type because different grains absorb different amounts of water.
How much water for 2 cups of rice?
For 2 cups of long grain white rice, use 3 cups water (1:1.5 ratio). For basmati, use 2.5-3 cups. For brown rice, use 4-5 cups. For sushi rice, use 2.25-2.5 cups.
Should I rinse rice before cooking?
Yes, rinsing removes excess surface starch that causes gummy, sticky rice. Rinse 2-3 times until the water runs mostly clear. The exception is risotto rice (arborio) — you want that starch for creaminess.
How much cooked rice does 1 cup dry make?
1 cup of dry rice yields approximately 3 cups cooked for white rice, 3-3.5 cups for brown rice, and 2.5-3 cups for wild rice. This can vary slightly by brand and cooking method.
Why is my rice mushy?
Mushy rice is caused by too much water, stirring during cooking (which releases starch), or cooking too long. Use the correct ratio for your rice type, don't lift the lid during cooking, and let it rest 5-10 minutes off heat before fluffing.
Do I need to adjust water at high altitude?
Yes. At elevations above 3,000 feet, water boils at a lower temperature and evaporates faster. Add 2-4 tablespoons of extra water per cup of rice and increase cooking time by 3-5 minutes.