Poppy Seeds: Grams to Cups
1 cup of poppy seeds = 144 grams
One US cup of poppy seeds weighs 144 grams. One 250 ml metric cup — the one used in the UK, Australia, New Zealand and Canada — holds 152 grams. To convert any weight, divide the grams by the figure for your cup.
Poppy seeds weigh about 144 g per cup (King Arthur Baking: 18 g per 2 tablespoons). Recipes use them by the tablespoon — about 9 g each.
Where the 144 g figure comes from
- King Arthur Baking ingredient weight chart: Poppy seeds, 2 tablespoons = 18 g (about 144 g per cup) (chart)
This site uses 144 g per US cup of poppy seeds, spooned and levelled. References checked September 2026.
How many cups is X grams of poppy seeds?
| Grams | US cups | Metric cups | Tablespoons | Ounces |
|---|---|---|---|---|
| 25 g poppy seeds | ⅛ | ⅛ | 2.78 | 0.88 |
| 50 g poppy seeds | ⅓ | ⅓ | 5.56 | 1.76 |
| 75 g poppy seeds | ½ | ½ | 8.33 | 2.65 |
| 100 g poppy seeds | ⅔ | ⅔ | 11.11 | 3.53 |
| 110 g poppy seeds | ¾ | ¾ | 12.22 | 3.88 |
| 120 g poppy seeds | ⅞ | ¾ | 13.33 | 4.23 |
| 125 g poppy seeds | ⅞ | ⅞ | 13.89 | 4.41 |
| 130 g poppy seeds | ⅞ | ⅞ | 14.44 | 4.59 |
| 140 g poppy seeds | 1 | ⅞ | 15.56 | 4.94 |
| 150 g poppy seeds | 1.04 | 1 | 16.67 | 5.29 |
| 170 g poppy seeds | 1⅛ | 1⅛ | 18.89 | 6.00 |
| 175 g poppy seeds | 1¼ | 1⅛ | 19.44 | 6.17 |
| 200 g poppy seeds | 1⅜ | 1⅓ | 22.22 | 7.05 |
| 225 g poppy seeds | 1.56 | 1½ | 25 | 7.94 |
| 240 g poppy seeds | 1⅔ | 1⅝ | 26.67 | 8.47 |
| 250 g poppy seeds | 1¾ | 1⅝ | 27.78 | 8.82 |
| 275 g poppy seeds | 1⅞ | 1¾ | 30.56 | 9.70 |
| 300 g poppy seeds | 2⅛ | 2 | 33.33 | 10.58 |
| 350 g poppy seeds | 2⅜ | 2⅓ | 38.89 | 12.35 |
| 400 g poppy seeds | 2¾ | 2⅝ | 44.44 | 14.11 |
| 450 g poppy seeds | 3⅛ | 2.96 | 50 | 15.87 |
| 500 g poppy seeds | 3½ | 3¼ | 55.56 | 17.64 |
How to measure poppy seeds accurately
The 144 g figure assumes the spooned-and-levelled method: spoon the poppy seeds into a dry measuring cup and sweep the top flat with a straight edge. Scooping the cup through the bag compacts it and gives a heavier cup.
- 1 US cup of poppy seeds = 144 g
- 1 metric cup (250 ml) of poppy seeds = 152 g
- ¾ cup = 108 g
- ½ cup = 72 g
- ⅓ cup = 48 g
- ¼ cup = 36 g
- 1 tablespoon = 9.0 g
Frequently asked questions
How many cups is 100 grams of poppy seeds?
100 grams of poppy seeds is about ⅔ US cups, based on 144 g per cup, or ⅔ metric cups.
How many grams in a cup of poppy seeds?
One US cup of poppy seeds weighs 144 grams. A 250 ml metric cup holds 152 grams.
How many cups is 250 grams of poppy seeds?
250 grams of poppy seeds is about 1¾ US cups, or 1⅝ metric cups.
Does a UK cup of poppy seeds weigh the same as a US cup?
No. A UK, Australian or Canadian metric cup is 250 ml against the US 236.6 ml, so it holds about 5.7% more — 152 g of poppy seeds rather than 144 g.
How many tablespoons is 100 grams of poppy seeds?
100 grams of poppy seeds is about 11.11 tablespoons.
More nuts and seeds conversions: Chia Seeds grams to cups, Sesame Seeds grams to cups and Tahini grams to cups.