How Much Is 18 Teaspoons of Table Salt in Grams?
18 teaspoons of table salt weighs 108.00 g. This is based on table salt having a density of 288g 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 18 teaspoons.
Formula and Step-by-Step
- Start with 18 teaspoons of table salt
- 1 teaspoon of table salt = 6g
- 18 × 6 = 108g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
If your recipe was developed with kosher salt, using the same volume of table salt will over-season the dish. Always check which salt type your recipe specifies, or convert by weight.
Table Salt at Different Amounts
How table salt scales across common teaspoons measurements. Your amount (18 teaspoons) is highlighted.
For reference, 18 teaspoons of table salt (108g) is close in weight to a bar of soap (113g).
Other Amounts of Table Salt
| Teaspoons | US Grams | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 0.25 teaspoons | 1.50 g | 1.52 g | 1.80 g |
| 0.5 teaspoons | 3.00 g | 3.04 g | 3.60 g |
| 1 teaspoon | 6.00 g | 6.09 g | 7.21 g |
| 1.5 teaspoons | 9.00 g | 9.13 g | 10.81 g |
| 2 teaspoons | 12.00 g | 12.17 g | 14.41 g |
| 3 teaspoons | 18.00 g | 18.26 g | 21.62 g |
| 4 teaspoons | 24.00 g | 24.35 g | 28.82 g |
| 5 teaspoons | 30.00 g | 30.43 g | 36.03 g |
| 6 teaspoons | 36.00 g | 36.52 g | 43.23 g |
| 8 teaspoons | 48.00 g | 48.69 g | 57.64 g |
| 18 teaspoons | 108.00 g | 109.56 g | 129.69 g |
Understanding the Units
What is a Teaspoon?
In baking, teaspoon measurements are critical for ingredients where precision changes the outcome. Too much baking soda (1 tsp = 6g) creates a metallic taste, while too little means flat results.
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.