Quinoa Cooking Calculator

Enter your uncooked quinoa amount, serving size, and quinoa type to get the exact water ratio, cooking time, and cooked yield. The Quinoa Cooking Calculator also tells you how many servings you'll get and whether you're cooking a main dish or side dish portion.

cups

Enter the amount of uncooked/dry quinoa you want to prepare.

Different varieties have slightly different cooking times.

Main dish servings are approximately 1 cup cooked; side dish servings are approximately 0.5 cup cooked.

persons

Optional: enter how many people you're cooking for to get recommended dry quinoa amount.

Results

Water Needed

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Cooked Quinoa Yield

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Cooking Time

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Number of Servings

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Recommended Dry Quinoa for Persons

Quinoa to Water Ratio

Frequently Asked Questions

What is the correct water-to-quinoa ratio?

The standard ratio is 1.75 to 2 cups of water per 1 cup of dry quinoa. White quinoa typically uses 1.75:1, while red and black quinoa benefit from a slightly higher ratio of 2:1 due to their firmer texture. This calculator applies these variety-specific ratios automatically.

How much cooked quinoa does 1 cup of dry quinoa make?

One cup of dry quinoa yields approximately 3 cups of cooked quinoa. Quinoa absorbs water and expands significantly during cooking, roughly tripling in volume. This makes it a very economical grain to cook in larger batches.

How long does quinoa take to cook?

White quinoa typically takes about 15 minutes to cook after coming to a boil, while red and black quinoa take slightly longer — around 18 to 20 minutes — because of their thicker seed coats. After cooking, always let the quinoa rest covered for 5 minutes, then fluff with a fork.

How much dry quinoa do I need per person?

For a main dish, plan on about 0.33 cups (roughly 1/3 cup) of dry quinoa per person, which yields about 1 cup cooked. For a side dish, 0.17 cups (roughly 1/6 cup) of dry quinoa per person is sufficient, yielding about 0.5 cup cooked per serving.

Does the type of quinoa (white, red, black, tri-color) affect cooking?

Yes, slightly. White quinoa is the mildest and cooks the fastest at around 15 minutes with a 1.75:1 water ratio. Red and black quinoa have a nuttier flavor, chewier texture, and take a few minutes longer to cook. Tri-color quinoa blends all three and generally follows the white quinoa timing but benefits from a touch more water.

Should I rinse quinoa before cooking?

Yes, it's recommended to rinse quinoa in a fine-mesh strainer under cold water before cooking. This removes the natural coating called saponin, which can give quinoa a bitter or soapy taste. Many packaged quinoas are pre-rinsed, but a quick rinse never hurts.

How long does cooked quinoa last in the fridge?

Cooked quinoa keeps well in an airtight container in the refrigerator for up to 5 days. It also freezes well for up to 2 months. This makes it ideal for meal prep — cook a large batch at the start of the week and use it in bowls, salads, or as a side throughout.

Can I cook quinoa in broth instead of water?

Absolutely. Substituting vegetable or chicken broth for water is a great way to add flavor to quinoa. Use the same ratio as you would for water. The quinoa will absorb the broth and take on a richer, more savory taste, which works especially well for main dish servings.

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