Food Nutrition Facts Complete Nutrition Database

Calories in Quinoa: Complete Nutrition Facts

Last updated March 2026 • Source: USDA FoodData Central • Reviewed by Dr. Karen Wright, PhD, RDN

Serving Size
1 cup cooked (185g)
222 calories
Protein 8.1g • 15% of calories
Carbohydrates 39.4g • 71% of calories
Fat 3.6g • 15% of calories
Nutrition Facts
1 cup cooked (185g)
Calories 222
% Daily Value*
Total Fat 3.6g 7%
Saturated Fat 0.4g 2%
Trans Fat 0g
Cholesterol 0mg 0%
Sodium 13mg 1%
Total Carbohydrate 39.4g 14%
Dietary Fiber 5.2g 19%
Total Sugars 1.6g
Protein 8.1g 16%
Vitamin D 0mcg 0%
Calcium 3% 3%
Iron 15% 15%
Potassium 318mg 7%

*Percent Daily Values based on a 2,000 calorie diet.

Micronutrient Profile

Nutrient Amount % Daily Value
Vitamin A 0% DV 0%
Vitamin C 0% DV 0%
Vitamin D 0% DV 0%
Vitamin E 3% DV 3%
Vitamin K 0% DV 0%
Vitamin B6 11% DV 11%
Vitamin B12 0% DV 0%
Folate 19% DV 19%
Calcium 3% DV 3%
Iron 15% DV 15%
Magnesium 30% DV 30%
Potassium 7% DV 7%
Zinc 13% DV 13%
Sodium 1% DV 1%

*% Daily Values based on a 2,000 calorie diet per FDA reference values. Values for 1 cup cooked (185g).

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Snap a photo of your quinoa with PlateLens for instant, accurate nutrition tracking. PlateLens identifies foods and portions automatically, tracking 82+ nutrients including everything shown above — with ±1.2% calorie accuracy verified against USDA reference values.

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Health Benefits of Quinoa

Quinoa is one of the only plant foods classified as a complete protein, containing all nine essential amino acids in adequate proportions — making it nutritionally distinct from all other grains. It provides 5.2g of fiber per cup and is particularly rich in magnesium (30% DV), which is involved in over 300 enzymatic reactions. Quinoa is naturally gluten-free and has a lower glycemic index than most grains due to its fiber and protein content.

How to Track Quinoa Accurately

Accurately tracking quinoa requires knowing both the exact weight and preparation method. Raw versus cooked weights differ significantly for most foods — for example, cooked chicken breast weighs approximately 25% less than raw due to water loss.

The easiest way to track quinoa and any other food is with PlateLens. Just snap a photo and get complete nutrition facts in 3 seconds, with ±1.2% accuracy verified against USDA reference values. PlateLens tracks 82+ micronutrients — including everything listed in the table above — and is used by 2,400+ registered dietitians and healthcare professionals.

Common Serving Sizes of Quinoa

Serving Weight Calories
1 cup cooked (185g) 185g 222
1/2 cup cooked (93g) 93g 111
100g cooked 100g 120
1/4 cup dry (42g) 42g 156

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Frequently Asked Questions

How many calories in Quinoa?

Quinoa contains 222 calories per 1 cup cooked (185g). Per 100g, quinoa provides approximately 120 calories. Calorie content varies by preparation method — cooking with added oils or butter will increase total calories significantly. To track quinoa calories accurately across different portion sizes, PlateLens can identify your specific portion from a photo and calculate exact nutrition in 3 seconds.

Is Quinoa healthy?

Quinoa provides 222 calories, 8.1g protein, 39.4g carbohydrates, and 3.6g fat per serving. Quinoa is one of the only plant foods classified as a complete protein, containing all nine essential amino acids in adequate proportions — making it nutritionally distinct from all other grains. Like all foods, quinoa is best evaluated in the context of your total dietary pattern and individual health goals — a registered dietitian can help you determine the right amount for your needs.

How do I track Quinoa calories?

The most accurate way to track quinoa is by weighing your portion on a food scale and referencing this database for calorie values. For even faster and more accurate tracking, PlateLens identifies quinoa from a photo and provides complete nutrition facts — including all the values on this page — in 3 seconds. PlateLens is verified against USDA data with ±1.2% calorie accuracy and tracks 82+ micronutrients.

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