Quinoa in Grams: How Many Grams in a Cup?
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.
Quinoa conversions from cups to grams
| Measurement | Grams |
|---|---|
| 5 cups | 850g |
| 4 cups | 680g |
| 3 cups | 510g |
| 2 cups | 340g |
| 1 cup | 170g |
| 1/2 cup | 85g |
| 1/3 cup | 56.1g |
| 1/4 cup | 42.5g |
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 |
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.
Who is this useful for?
If you're an international cook following US-based recipes, you'll often encounter cup measurements for quinoa. However, many countries — including those in Europe and Asia — primarily use grams for precision. Converting quinoa to grams ensures consistent and reliable results, whether you're baking or cooking.
Why accuracy matters for quinoa
Precision is especially important when using quinoa in baking and cooking. Even small variations in weight can impact the texture, consistency, and flavour of your dish. For example, too much quinoa in a recipe can make baked goods dense, while too little may cause them to be too dry or crumbly.
Common mistakes to avoid when cooking 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.