Half Cup of Sea Salt (Fine) in Grams
1/2 cup of sea salt (fine) weighs 140g (4.94 oz, 120ml) according to USDA FoodData Central (1 cup sea salt (fine) = 280g, spooned and leveled method). 1/2 cup = 0.5 of a full cup (240ml). See the full conversion table below for all amounts from 1 tablespoon to 3 cups.
Sea Salt (Fine) Cup-to-Gram Conversion Table
Full range from 1 tablespoon to 3 cups. The highlighted row shows 1/2 cup.
| Amount | Grams |
|---|---|
| 1 tbsp | 17.5g |
| 2 tbsp | 35g |
| 1/8 cup | 35g |
| 1/4 cup | 70g |
| 1/3 cup | 93.33g |
| 1/2 cupthis page | 140g |
| 2/3 cup | 186.67g |
| 3/4 cup | 210g |
| 1 cup | 280g |
| 1 1/4 cups | 350g |
| 1 1/2 cups | 420g |
| 1 3/4 cups | 490g |
| 2 cups | 560g |
| 2 1/2 cups | 700g |
| 3 cups | 840g |
Source: USDA FoodData Central (FDC ID: 2047). 1 US cup = 240ml. Values use spooned-and-leveled method.
1/2 Cup of Different Ingredients — Weight Comparison
1/2 cup of different ingredients varies widely in weight because each has a different density. This matters when substituting ingredients in recipes.
| Ingredient | 1/2 Cup (g) |
|---|---|
| Kosher Salt | 72g |
| Sea Salt (Fine)current | 140g |
| Table Salt | 146g |
All values use USDA FoodData Central spooned-and-leveled method. Click any ingredient to see its full conversion table.
Measuring Sea Salt (Fine) Accurately
Why weight matters: 1/2 cup of sea salt (fine) can weigh anywhere from 119g to 168g depending on how you measure it. The USDA standard is 140g (spooned and leveled). Scooping directly from the container can add 10–20% extra weight, which affects recipe results — especially in baking.
About sea salt (fine) density: Fine sea salt is similar in grain size to table salt. 1 teaspoon fine sea salt ≈ 5-6g. Coarse sea salt is much lighter per teaspoon (like kosher). Sea salt contains trace minerals that table salt does not. 1:1 fine sea salt = table salt.
About 1/2 Cup as a Measurement
1/2 cup (120ml) is the most common single-serving measurement in baking. It equals 8 tablespoons or 24 teaspoons. Most standard muffin recipes call for 1/2 cup of flour per 6 muffins.
Half cup is a standard baking unit used in muffins, quick breads, pancakes, and cookie doughs. It represents exactly half of a US standard measuring cup (240ml).
Frequently Asked Questions
How many grams is 1/2 cup of sea salt (fine)?
1/2 cup of sea salt (fine) weighs 140 grams (4.94 oz, 120ml). Based on USDA FoodData Central: 1 cup sea salt (fine) = 280g, so 1/2 cup = 280 × 0.500 = 140g.
Is 1/2 cup of sea salt (fine) the same weight every time?
The weight can vary slightly depending on measuring technique. Spooned and leveled gives 140g. Scooped (packed) can be 10–20% heavier. Sifted gives a lighter weight. The USDA standard (spooned and leveled) of 140g is the most reliable baseline for recipes.
How do I accurately measure 1/2 cup of sea salt (fine)?
For accuracy, use a kitchen scale and weigh 140g of sea salt (fine). If using measuring cups, spoon the sea salt (fine) lightly into a 1/2 Cup measuring cup and level off the top with a straight edge. Avoid scooping directly from the container, which compacts the ingredient and adds extra weight.
How does 1/2 cup of sea salt (fine) compare to other ingredients?
1/2 cup of different ingredients varies significantly: Kosher Salt = 72g, Sea Salt (Fine) = 140g, Table Salt = 146g. This is because each ingredient has a different density.