How Much Is 640 Teaspoons of Onions (Diced) in Grams?
640 teaspoons of onions (diced) weighs 2,133.33 g. This is based on onions (diced) having a density of 160g per cup. Because teaspoons measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 640 teaspoons.
Formula and Step-by-Step
- Start with 640 teaspoons of onions (diced)
- 1 teaspoon of onions (diced) = 3.33g
- 640 × 3.33 = 2,133.33g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
The weight of diced produce per cup depends on how finely it is cut. Smaller dice packs more tightly and weighs more per cup than large chunks.
Onions (Diced) at Different Amounts
How onions (diced) scales across common teaspoons measurements. Your amount (640 teaspoons) is highlighted.
For reference, 640 teaspoons of onions (diced) (2,133.33g) is close in weight to a standard brick (2,040g).
Other Amounts of Onions (Diced)
| Teaspoons | US Grams | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 0.25 teaspoons | 0.83 g | 0.85 g | 1.00 g |
| 0.5 teaspoons | 1.67 g | 1.69 g | 2.00 g |
| 1 teaspoon | 3.33 g | 3.38 g | 4.00 g |
| 1.5 teaspoons | 5.00 g | 5.07 g | 6.00 g |
| 2 teaspoons | 6.67 g | 6.76 g | 8.01 g |
| 3 teaspoons | 10.00 g | 10.14 g | 12.01 g |
| 4 teaspoons | 13.33 g | 13.53 g | 16.01 g |
| 5 teaspoons | 16.67 g | 16.91 g | 20.01 g |
| 6 teaspoons | 20.00 g | 20.29 g | 24.02 g |
| 8 teaspoons | 26.67 g | 27.05 g | 32.02 g |
| 640 teaspoons | 2,133.33 g | 2,164.06 g | 2,561.82 g |
Understanding the Units
What is a Teaspoon?
A US teaspoon is 4.929 ml, a metric teaspoon is exactly 5 ml, and an imperial teaspoon is 5.919 ml. The metric and US versions are nearly identical (1.4% difference), but the imperial teaspoon is 20% larger. For most spices the difference is negligible, but for leaveners like baking powder it can affect the result.
What is a Gram?
Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.