How Much Is 16 Ounces of Kosher Salt (Diamond Crystal) in Cups?
16 ounces of kosher salt (diamond crystal) equals 3.15 cups. Kosher salt (diamond crystal) has a density of 144g per cup. A lighter ingredient like cocoa powder (86g/cup) would fill even more volume at the same weight, which is why ingredient-specific conversions matter.
Formula and Step-by-Step
- Start with 16 ounces of kosher salt (diamond crystal)
- Convert ounces to grams: 16 × 28.35 = 453.59g
- 1 cup of kosher salt (diamond crystal) = 144g
- 453.59g ÷ 144g/cup = 3.15 cups
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 ounces measurements. Your amount (16 ounces) is highlighted.
Other Amounts of Kosher Salt (Diamond Crystal)
| Ounces | US Cups | Metric Cup | Imperial Cup |
|---|---|---|---|
| 1 ounce | 0.20 cups | 0.19 cups | 0.16 cups |
| 2 ounces | 0.39 cups | 0.37 cups | 0.33 cups |
| 3 ounces | 0.59 cups | 0.56 cups | 0.49 cups |
| 4 ounces | 0.79 cups | 0.75 cups | 0.66 cups |
| 5 ounces | 0.98 cups | 0.93 cups | 0.82 cups |
| 6 ounces | 1.18 cups | 1.12 cups | 0.98 cups |
| 8 ounces | 1.57 cups | 1.49 cups | 1.31 cups |
| 10 ounces | 1.97 cups | 1.86 cups | 1.64 cups |
| 12 ounces | 2.36 cups | 2.24 cups | 1.97 cups |
| 16 ounces | 3.15 cups | 2.98 cups | 2.62 cups |
Understanding the Units
What is an Ounce?
Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.
What is a Cup?
The US cup (236.588 ml) is slightly smaller than the metric cup used in Australia and some other countries (250 ml). When following recipes from different countries, check which cup standard is being used.