How Much Is 2.64 Cups of Peanut Butter in Grams?
2.64 cups of peanut butter equals 681.12 g. Peanut butter has a density of 258g per cup (258g per cup), which means it's relatively heavy compared to other common cooking ingredients. For comparison, 2.64 cups of all-purpose flour would be 330.42 g.
Formula and Step-by-Step
- Start with 2.64 cups of peanut butter
- 1 cup of peanut butter = 258g
- 2.64 × 258 = 681.12g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Peanut butter weighs 258g per cup. Natural and processed versions may have slightly different densities.
Peanut Butter at Different Amounts
How peanut butter scales across common cups measurements. Your amount (2.64 cups) is highlighted.
For reference, 2.64 cups of peanut butter (681.12g) is close in weight to a basketball (624g).
Other Amounts of Peanut Butter
| Cups | US Grams | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 64.50 g | 68.16 g | 77.46 g |
| 0.33 cups | 85.14 g | 89.97 g | 102.25 g |
| 0.5 cups | 129.00 g | 136.31 g | 154.92 g |
| 0.75 cups | 193.50 g | 204.47 g | 232.38 g |
| 1 cup | 258.00 g | 272.63 g | 309.85 g |
| 1.5 cups | 387.00 g | 408.94 g | 464.77 g |
| 2 cups | 516.00 g | 545.25 g | 619.69 g |
| 2.64 cups | 681.12 g | 719.73 g | 817.99 g |
| 3 cups | 774.00 g | 817.88 g | 929.54 g |
| 4 cups | 1,032.00 g | 1,090.50 g | 1,239.38 g |
| 5 cups | 1,290.00 g | 1,363.13 g | 1,549.23 g |
Understanding the Units
What is a Cup?
In US cooking, a cup measures volume, not weight. One standard US cup holds 236.588 ml of liquid. Because different ingredients have different densities, a cup of one ingredient can weigh very differently from a cup of another.
What is a Gram?
Weighing ingredients in grams eliminates the variability of volume measurements. A cup of flour can weigh anywhere from 120g to 160g depending on how it was scooped, but 120g of flour is always 120g of flour.