How many grams is one cup of maple syrup?
1 cup of maple syrup ≈ 322 g
Because one US cup of maple syrup weighs about 322 grams, one cup of it is roughly 322 grams. Maple syrup is a heavy liquid — measure it in a liquid measuring cup, reading at eye level.
Recipes that list maple syrup in cups assume an average density. The figure above is a sensible typical value; if your recipe is sensitive, weigh on a kitchen scale — see our methodology.
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Maple syrup conversion chart
| Cups | Grams | Ounces | Tablespoons |
|---|---|---|---|
| ⅛ cup | 40.25 g | 1.42 oz | 2 |
| ¼ cup | 80.5 g | 2.84 oz | 4 |
| ⅓ cup | 107.3 g | 3.79 oz | 5.33 |
| ½ cup | 161 g | 5.68 oz | 8 |
| ⅔ cup | 214.7 g | 7.57 oz | 10.67 |
| ¾ cup | 241.5 g | 8.52 oz | 12 |
| 1 cup | 322 g | 11.36 oz | 16 |
| 1¼ cups | 402.5 g | 14.2 oz | 20 |
| 1½ cups | 483 g | 17.04 oz | 24 |
| 2 cups | 644 g | 22.72 oz | 32 |
| 3 cups | 966 g | 34.07 oz | 48 |
Other maple syrup conversions
* Conversion figures are typical average weights for one US customary cup (236.6 ml), based on the King Arthur Baking Ingredient Weight Chart and cross-referenced with the U.S. Department of Agriculture FoodData Central database. Actual weight varies with packing, brand and humidity — see our methodology.