Hazelnuts, chopped — Cups to Grams
One US cup of chopped hazelnuts weighs about 115 grams. That makes it lighter than all-purpose flour, which is 120 grams per cup. Toast at 350°F for 8–10 minutes and rub off skins for cleanest flavour. Tree-nut allergen. Use the converter below to switch chopped hazelnuts between cups, grams, ounces, tablespoons and millilitres — or read the full chart underneath.
Chopped hazelnuts conversion chart
| Cups | Grams | Ounces | Tablespoons | Millilitres |
|---|---|---|---|---|
| ⅛ cup | 14.38 g | 0.507 oz | 2 | 29.57 ml |
| ¼ cup | 28.75 g | 1.01 oz | 4 | 59.15 ml |
| ⅓ cup | 38.33 g | 1.35 oz | 5.33 | 78.86 ml |
| ½ cup | 57.5 g | 2.03 oz | 8 | 118.3 ml |
| ⅔ cup | 76.67 g | 2.7 oz | 10.67 | 157.7 ml |
| ¾ cup | 86.25 g | 3.04 oz | 12 | 177.4 ml |
| 1 cup | 115 g | 4.06 oz | 16 | 236.6 ml |
| 1¼ cups | 143.8 g | 5.07 oz | 20 | 295.7 ml |
| 1½ cups | 172.5 g | 6.08 oz | 24 | 354.9 ml |
| 2 cups | 230 g | 8.11 oz | 32 | 473.2 ml |
| 3 cups | 345 g | 12.17 oz | 48 | 709.8 ml |
Grams to cups: chopped hazelnuts
| Grams | Cups | Ounces | Tablespoons |
|---|---|---|---|
| 10 g | 0.087 | 0.353 oz | 1.39 |
| 25 g | 0.217 | 0.882 oz | 3.48 |
| 50 g | 0.435 | 1.76 oz | 6.96 |
| 75 g | 0.652 | 2.65 oz | 10.43 |
| 100 g | 0.87 | 3.53 oz | 13.91 |
| 125 g | 1.09 | 4.41 oz | 17.39 |
| 150 g | 1.3 | 5.29 oz | 20.87 |
| 200 g | 1.74 | 7.05 oz | 27.83 |
| 250 g | 2.17 | 8.82 oz | 34.78 |
| 300 g | 2.61 | 10.58 oz | 41.74 |
| 400 g | 3.48 | 14.11 oz | 55.65 |
| 500 g | 4.35 | 17.64 oz | 69.56 |
How to measure chopped hazelnuts
Toast at 350°F for 8–10 minutes and rub off skins for cleanest flavour. Tree-nut allergen.
Because a cup measures volume rather than weight, the most reliable way to measure chopped hazelnuts is with a digital kitchen scale. If you are working from cups, keep your technique consistent every time so your results are repeatable. For more, see our guide on baking by weight versus volume.
No scale yet? You don't need a fancy one; any digital kitchen scale that reads in 1-gram steps does everything on this site. Well-rated kitchen scales on Amazon →
As an Amazon Associate, Cups & Grams earns from qualifying purchases, at no extra cost to you. How this works.
Substitutes for chopped hazelnuts
- 1:1 chopped almondsEqual swap; toast first for deeper flavour. Slightly less sweet, firmer crunch.
- 1:1 chopped pecansSweeter, softer crunch. Excellent in baked goods, granola, and praline.
See all chopped hazelnuts substitutes, ratios and sources →
Chopped hazelnuts conversions: FAQ
Why doesn't a cup of chopped hazelnuts weigh the same as a cup of water?
Common chopped hazelnuts conversions
Quick-answer pages for the conversions people search for most.
Related converters
* 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.