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How Much Is 1 Tablespoon of Kosher Salt (Diamond Crystal) in Ounces?

1 tablespoon of kosher salt (diamond crystal) weighs 0.32 oz. This is based on kosher salt (diamond crystal) having a density of 144g per cup. Because tablespoons measure volume and ounces measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 1 tablespoon.

1 tablespoon of kosher salt (diamond crystal)
=
0.32oz
Result using all tablespoon standards info
0.32 oz (US) 0.32 oz (Metric Tablespoon) 0.43 oz (Australian Tablespoon)
Try: 2 tablespoons = 0.63 oz 3 tablespoons = 0.95 oz 4 tablespoons = 1.27 oz 5 tablespoons = 1.59 oz
Compare: 1 tablespoon active dry yeast = 0.32 oz 1 tablespoon baking powder = 0.51 oz 1 tablespoon baking soda = 0.49 oz
Convert a different ingredient
1 tablespoon of kosher salt (diamond crystal) is also
9 g (grams)
0.32

Formula and Step-by-Step

tablespoons × 9g/tbsp ÷ 28.3495g/oz = ounces
  1. Start with 1 tablespoon of kosher salt (diamond crystal)
  2. 1 tablespoon of kosher salt (diamond crystal) = 9g
  3. 1 × 9 = 9g
  4. Convert grams to ounces: 9 ÷ 28.3495 = 0.32 oz

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

Kosher salt (diamond crystal) weighs 144g per cup. Different kosher salt brands have dramatically different densities - Morton is nearly twice as heavy per volume as Diamond Crystal.

Kosher Salt (Diamond Crystal) at Different Amounts

How kosher salt (diamond crystal) scales across common tablespoons measurements. Your amount (1 tablespoon) is highlighted.

1 tbsp0.32 oz2 tbsp0.63 oz3 tbsp0.95 oz4 tbsp1.27 oz5 tbsp1.59 oz6 tbsp1.90 oz8 tbsp2.54 oz10 tbsp3.17 oz

Other Amounts of Kosher Salt (Diamond Crystal)

Tablespoons US Ounces Metric Tablespoon Australian Tablespoon
1 tablespoon 0.32 oz 0.32 oz 0.43 oz
2 tablespoons 0.63 oz 0.64 oz 0.86 oz
3 tablespoons 0.95 oz 0.97 oz 1.29 oz
4 tablespoons 1.27 oz 1.29 oz 1.72 oz
5 tablespoons 1.59 oz 1.61 oz 2.15 oz
6 tablespoons 1.90 oz 1.93 oz 2.58 oz
8 tablespoons 2.54 oz 2.58 oz 3.44 oz
10 tablespoons 3.17 oz 3.22 oz 4.29 oz
12 tablespoons 3.81 oz 3.86 oz 5.15 oz
16 tablespoons 5.08 oz 5.15 oz 6.87 oz

Understanding the Units

What is a Tablespoon?

A tablespoon (tbsp) is a US customary unit of volume equal to 14.787 milliliters, 3 teaspoons, or 1/16 of a cup. It is commonly used for measuring smaller amounts of ingredients.

What is an Ounce?

An ounce (oz) is a US customary unit of weight equal to 28.3495 grams or 1/16 of a pound. In cooking, "ounces" refers to weight (avoirdupois ounces), not fluid ounces which measure volume.

Frequently Asked Questions

About 0.32 oz, based on kosher salt (diamond crystal) having a density of 144g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of tablespoons by 9 (grams per tablespoon for kosher salt (diamond crystal)), then divide by 28.3495 to convert grams to ounces. For 1 tablespoon: 1 × 9 = 9g, then 9 ÷ 28.3495 = 0.32 oz.
For the most accurate results, weigh kosher salt (diamond crystal) on a kitchen scale. If measuring by volume, spoon the ingredient into the measuring spoon and level it off with a straight edge rather than scooping directly.
Weight-per-cup values vary because of differences in how the ingredient is measured (spooned vs scooped), grind size, moisture content, and settling during storage. Our values use standardized measurement methods from established culinary references.
Reverse the conversion: 0.32 oz × 28.3495 = 9g, then 9g ÷ 9 = 1 tablespoon. Or use the Ounces to Tablespoons converter.
person Written by Sean Day verified Reviewed by CookingConvert update Last updated Apr 3, 2026