Quinoa in Grams: How Many Grams in a Cup?

Convert quinoa from cups to grams and ounces with precision for any recipe.

Reviewed by Shree • Last checked October 2026 • How we measure
Instant Answer Standard Cup Weight

1 cup of quinoa weighs 170 grams.

170 grams

≈ 6 oz (weight)

Level cup, spooned in (not packed)
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1 cup of Quinoa weighs 170 grams.

170 grams ≈ 6 oz
Standard Cup ⚖️

170g (6 oz)

Level, unpacked US cup
Also Called 🏷️

Quinoa

US & UK alternative names
Accuracy Tip 💡

Spoon into cup & level off with a knife.

Prevent packing errors

Quinoa cups to grams

Complete conversion reference chart for standard US cup measurements to grams and ounces.

Quinoa cups to grams conversion chart
Cups (US) Grams (g) Ounces (oz)
1/8 cup 21g 0.74 oz
1/4 cup 42.5g 1.5 oz
1/3 cup 56.1g 1.98 oz
1/2 cup 85g 3 oz
2/3 cup 113g 3.99 oz
3/4 cup 128g 4.52 oz
1 cup 170g 6 oz
1 1/2 cups 255g 8.99 oz
2 cups 340g 11.99 oz
3 cups 510g 17.99 oz
4 cups 680g 23.99 oz
5 cups 850g 29.98 oz

Cooked quinoa cups to grams

Cooked quinoa absorbs water during cooking, so 1 cup weighs significantly more than dry.

Cups Grams (cooked)
1/4 cup 46g
1/3 cup 61g
1/2 cup 93g
2/3 cup 124g
3/4 cup 139g
1 cup 185g
1 1/2 cups 278g
2 cups 370g

1 cup of uncooked quinoa weighs 170 grams. Quinoa expands significantly when cooked — 1 cup dry yields about 3 cups cooked. All weight references here are for dry, uncooked quinoa.

For the most accurate results, weigh your quinoa with a digital kitchen scale — the values below assume a level, unpacked cup.

Frequently asked questions

How many grams is 1 cup of quinoa?

1 cup of quinoa weighs 170g.

How many grams is 1/2 cup of quinoa?

1/2 cup of quinoa weighs 85g.

How many grams is 1/4 cup of quinoa?

1/4 cup of quinoa weighs 42.5g.

How many cups is 100g of quinoa?

100g of quinoa is approximately 0.59 cups.

How many grams is 2 cups of quinoa?

2 cups of quinoa weighs 340g.

How many grams is 1/3 cup of quinoa?

1/3 cup of quinoa weighs 56.1g.

How many ounces is 1 cup of quinoa?

1 cup of quinoa weighs approximately 6.0 ounces (170g).

How many grams is 3 cups of quinoa?

3 cups of quinoa weighs 510g.

How many grams is 1 cup of cooked quinoa?

1 cup of cooked quinoa weighs 185g — more than dry quinoa (170g per cup) because the grains absorb water during cooking.

Common mistakes to avoid with quinoa

  • Not rinsing quinoa before cooking, leading to a bitter taste.
  • Using too much water, making quinoa mushy instead of fluffy.
  • Skipping the resting period after cooking, preventing proper fluffing.

Quinoa in other kitchen units

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