1 teaspoon of quinoa weighs 3.69 g. A teaspoon is one forty-eighth of a cup, and a cup of quinoa is 177 g spooned and levelled, so the maths is 177 ÷ 48 = 3.69 g. The same cup divided by 16 gives the tablespoon weight of 11.1 g, and there are 3 teaspoons in every tablespoon. If you cook from recipes written in cups and spoons, this page is the bridge between the two, and the worked examples show the conversion inside real dishes rather than in isolation.
Quinoa by the teaspoon is a measure for the small jobs: a spoonful in a salad, a spoonful in a stuffing, or a spoonful in a breakfast bowl where the quinoa is a garnish rather than the base. A teaspoon holds 3.69 g, and a cup is 177 g — quinoa is a dense, heavy little seed that packs tightly, so the spoon table is reliable as long as you level it. Quinoa is also one of the few grains that is a complete protein, which is why it shows up in so many single-serve bowls and salads.
All figures on this page are approximate, and they come from King Arthur Baking, measured spooned and levelled. When a recipe has to work the first time, verify with a kitchen scale.
Conversion table
One teaspoon is one forty-eighth of a cup, so every figure in this table is the cup weight divided by 48, rounded to two decimal places. All figures are approximate; verify with a kitchen scale when it matters.
| Teaspoons | Grams (approx.) |
|---|---|
| 1 tsp | 3.69 g |
| 2 tsp | 7.38 g |
| 3 tsp | 11.06 g |
| 4 tsp | 14.75 g |
| 5 tsp | 18.44 g |
| 6 tsp | 22.12 g |
| 7 tsp | 25.81 g |
| 8 tsp | 29.50 g |
| 9 tsp | 33.19 g |
| 10 tsp | 36.88 g |
| 11 tsp | 40.56 g |
| 12 tsp | 44.25 g |
The tablespoon figures are included too, because most recipes switch between teaspoons and tablespoons, and 3 teaspoons make 1 tablespoon.
| Tablespoons | Grams (approx.) |
|---|---|
| 1 tbsp | 11.1 g |
| 2 tbsp | 22.1 g |
| 3 tbsp | 33.2 g |
| 4 tbsp | 44.2 g |
| 5 tbsp | 55.3 g |
| 6 tbsp | 66.4 g |
| 7 tbsp | 77.4 g |
| 8 tbsp | 88.5 g |
| 9 tbsp | 99.6 g |
| 10 tbsp | 110.6 g |
| 11 tbsp | 121.7 g |
| 12 tbsp | 132.8 g |
| 13 tbsp | 143.8 g |
| 14 tbsp | 154.9 g |
| 15 tbsp | 165.9 g |
| 16 tbsp | 177.0 g |
One tablespoon is one sixteenth of a cup, so every tablespoon figure is the cup weight divided by 16, rounded to one decimal place.
Cups to grams for reference
When a recipe jumps from spoons to cups, use this table instead of counting out 16 tablespoons. Every figure is the cup weight multiplied by the fraction, rounded to one decimal place, and all figures are approximate.
| Cups | Grams (approx.) |
|---|---|
| 1/4 cup | 44.2 g |
| 1/3 cup | 59.0 g |
| 1/2 cup | 88.5 g |
| 2/3 cup | 118.0 g |
| 3/4 cup | 132.8 g |
| 1 cup | 177.0 g |
One cup of quinoa weighs 177 g, so a quarter cup is 44.2 g and half a cup is 88.5 g. Those two figures cover most everyday scaling, and the full table above covers the rest.
How the measurement works
The figure on this page comes from King Arthur Baking, measured spooned and levelled. Tiny gluten-free seeds cooked like a grain. Salads, bowls, pilaf and breakfast porridge.
All results on this page are approximate. Ingredient weights vary with brand, humidity, temperature and how firmly you pack the spoon, so when a recipe has to work the first time, weigh the ingredient on a kitchen scale and use the numbers here as a guide. The method matters more than the number itself, because the same spoon of quinoa measured two different ways can give two different weights, and the King Arthur Baking value assumes the spooned and levelled method every time.
Worked examples
A spoonful in a salad
A lunch salad for one takes 8 teaspoons (29.50 g) of dry quinoa, cooked and cooled, then scattered over the greens, and the spoon measure keeps the salad a salad instead of a grain bowl. Cook the quinoa ahead and chill it, because warm quinoa wilts the leaves.
Quinoa in a stuffed pepper
A stuffing for one pepper takes 6 teaspoons (22.12 g) of dry quinoa mixed with herbs and cheese, and the spoon measure keeps the stuffing light enough that the pepper still holds its shape. Cook the quinoa fully first — it will not finish cooking inside the pepper, and undercooked quinoa is crunchy and bitter.
A breakfast bowl top-up
A breakfast bowl of yoghurt and fruit takes 4 teaspoons (14.75 g) of cooked quinoa for crunch and protein, and the spoon measure is what keeps the bowl a breakfast instead of a second meal. Toast the quinoa in a dry pan first for a nutty flavour, and let it cool before it goes on the yoghurt.
Practical guidance
Spoon quinoa in level and do not press it down: the tiny seeds pack tightly on their own, and the figures hold as long as you level with a knife. Rinse quinoa before measuring if the recipe calls for rinsed quinoa — the natural coating, saponin, tastes bitter and soapy, and most packaged quinoa is pre-rinsed but a quick rinse does no harm. Measure after rinsing if you rinse it, because wet quinoa weighs more per spoon.
Quinoa triples in volume as it cooks, so a teaspoon of dry quinoa becomes roughly a tablespoon of cooked quinoa — never use the figures on this page for cooked quinoa. Red, white and black quinoa weigh the same per teaspoon when dry, so the figures hold across colours; the difference is flavour and texture, with black quinoa the firmest and white the mildest. Store quinoa sealed and dry for up to a year.
Scaling with spoons is easy once you know the weight of one spoon. To measure 100 g of quinoa, count out about 27.1 teaspoons, and for 50 g, about 13.6 teaspoons. Halving a recipe that calls for 4 teaspoons means using 2 teaspoons, or 7.38 g, and doubling it means 8 teaspoons, or 29.50 g. The key is to scale every ingredient by the same factor, because changing one ingredient without changing the others throws the recipe out of balance. For large amounts, switch to a cup measure or a scale, since counting out teaspoons one by one is slow and error-prone, and a cup is faster and more accurate.
When should you weigh quinoa instead of measuring it? Whenever the recipe has to work the first time, and whenever the amount is large. A kitchen scale costs less than a single failed bake, and it removes the biggest source of variation in home cooking, which is the way ingredients pack into a cup or a spoon. Put the bowl on the scale, press tare, and add the quinoa until the display shows the number you need. There is nothing to wash afterwards except the bowl, and the result is the same every time. For small amounts, a level spoon is accurate enough, and for anything where precision matters, the scale is the tool to reach for.
Storage. Airtight container, cool and dry, up to 1 year.
- Level every spoon with the back of a knife.
- Use spoons for small amounts, and a scale for large ones.
- Keep the same spoon for the whole recipe so errors stay consistent.
Frequently asked questions
How many grams is 1 teaspoon of quinoa?
One level teaspoon of quinoa weighs approximately 3.69 g. That figure comes from dividing the cup weight of 177 g by 48, and it assumes the ingredient is measured spooned and levelled. All figures on this page are approximate, so verify with a kitchen scale when it matters.
How much does quinoa expand when cooked?
About three times by volume. A teaspoon of dry quinoa weighs 3.69 g and cooks into roughly a tablespoon of fluffy quinoa. A cup of dry quinoa makes about three cups cooked, which is why the figures on this page are for dry quinoa only.
Do I need to rinse quinoa?
Most packaged quinoa is pre-rinsed, but a quick rinse under cold water removes any remaining saponin — the natural coating that tastes bitter and soapy. If you rinse it, measure after rinsing, because wet quinoa weighs more per spoon.
Do red, white and black quinoa weigh the same?
Yes, when dry. All three weigh about 3.69 g per teaspoon and 177 g per cup. The difference is flavour and texture: white quinoa is mildest and fluffiest, red holds its shape, black is the firmest and earthiest.
How many teaspoons of quinoa are in a tablespoon?
There are 3 teaspoons in 1 tablespoon, so 1 tablespoon of quinoa weighs approximately 11.1 g, which is three times the teaspoon weight of 3.69 g. Use the tablespoon table on this page when a recipe switches between the two units.
How should I store quinoa?
Airtight container, cool and dry, up to 1 year. Keeping it stored properly also keeps its weight consistent, since an ingredient that has absorbed moisture or dried out will not weigh the same per spoon as a fresh one.