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Cooking conversion
Grams of Table Salt to Teaspoons
How many teaspoons of table salt are in a given weight? Type a number of grams below to see the volume. Math uses table salt's density of 1.217 g/mL.
Calculator
100 g of table salt = 16.6708 tsp
Grams of Table Salt to Teaspoons Conversion Table
Common values for table salt:
| Grams of table salt | Teaspoons |
|---|---|
| 10 g | 1.6671 tsp |
| 25 g | 4.1677 tsp |
| 50 g | 8.3354 tsp |
| 100 g | 16.6708 tsp |
| 150 g | 25.0063 tsp |
| 200 g | 33.3417 tsp |
| 250 g | 41.6771 tsp |
| 500 g | 83.3542 tsp |
| 1000 g | 166.71 tsp |
How this works
Table salt has a density of about 1.217 g/mL (reference: 1 tsp = 6g). That means 1 mL of table salt weighs 1.217 grams.
Teaspoons = grams × 0.1667
Note: Fine-grain iodized or non-iodized. Coarser salts are less dense.
Why a cup of table salt doesn't always weigh the same
Volume measurements are forgiving in some ways and brutal in others. A cup of table salt can vary by 10-20% in weight depending on how it's measured: spooned vs scooped, packed vs loose, sifted vs unsifted. The density figure used here (1.217 g/mL) matches the most common published recipe conventions, but if you're after baking precision, weighing on a kitchen scale is more accurate than measuring by volume.
Sourced from Reference: 1 tsp = 6g. Fine-grain iodized or non-iodized. Coarser salts are less dense.
Volume vs weight in cooking
The American convention of measuring ingredients by volume (cups, tablespoons, teaspoons) is convenient but introduces variability that doesn't exist in weight-based recipes. Most professional bakers and bakeries weigh ingredients to within a gram because the structure of baked goods depends on precise ingredient ratios. For everyday cooking — soups, sauces, sautés — the volume-to-weight imprecision rarely matters. For baking that depends on rising or texture (cakes, breads, laminated doughs), it matters a lot.
The conversion
Multiplying the volume of table salt by its density (1.217 g/mL) gives the weight in grams. The calculator at the top of this page does the math automatically; the formula box above shows the resulting linear factor for the specific volume and weight units selected here.