How Much Is 2 Tablespoons of Onions (Diced) in Grams?
2 tablespoons of onions (diced) weighs 20.00 g. This is based on onions (diced) having a density of 160g per cup. Because tablespoons measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 2 tablespoons.
Formula and Step-by-Step
- Start with 2 tablespoons of onions (diced)
- 1 tablespoon of onions (diced) = 10g
- 2 × 10 = 20g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Mental Math Shortcut
Quick check: 2 tablespoons is just double the single-tablespoon weight. 1 tablespoon = 10g, so 2 = 20g.
Measuring Tip
Raw and cooked produce have very different weights per cup. Cooked vegetables shrink and become denser. These conversions are for raw produce.
Onions (Diced) at Different Amounts
How onions (diced) scales across common tablespoons measurements. Your amount (2 tablespoons) is highlighted.
For reference, 2 tablespoons of onions (diced) (20g) is close in weight to an AA battery (23g).
Other Amounts of Onions (Diced)
| Tablespoons | US Grams | Metric Tablespoon | Australian Tablespoon |
|---|---|---|---|
| 1 tablespoon | 10.00 g | 10.14 g | 13.53 g |
| 2 tablespoons | 20.00 g | 20.29 g | 27.05 g |
| 3 tablespoons | 30.00 g | 30.43 g | 40.58 g |
| 4 tablespoons | 40.00 g | 40.58 g | 54.10 g |
| 5 tablespoons | 50.00 g | 50.72 g | 67.63 g |
| 6 tablespoons | 60.00 g | 60.86 g | 81.15 g |
| 8 tablespoons | 80.00 g | 81.15 g | 108.20 g |
| 10 tablespoons | 100.00 g | 101.44 g | 135.25 g |
| 12 tablespoons | 120.00 g | 121.73 g | 162.30 g |
| 16 tablespoons | 160.00 g | 162.30 g | 216.41 g |
Understanding the Units
What is a Tablespoon?
Tablespoon sizes differ by country. A US tablespoon is 14.787 ml, close to the 15 ml metric standard used in most countries. An Australian tablespoon is 20 ml, about 35% larger than US. An imperial tablespoon is 17.758 ml. If your recipe comes from Australia, the larger tablespoon size can make a real difference.
What is a Gram?
A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.