Brine Calculator: Salt in Grams for Any Wet Brine

1 gallon water, 5% brine: 189 g salt (about 1 cup plus 6 1/2 tbsp Diamond Crystal), from the brine calculator below.

Enter the water, pick a strength, choose the salt on your counter, and the calculator gives you the grams to weigh and the spoons or cups that come to, from that salt's own label. Every tool on this site works the same way: salt by weight first, volume second, and a named source for each number.

Calculator and sections

Wet brine, salt from water

Brine calculator

Enough to cover the meat. A whole chicken takes about 1 gallon; a 14 lb turkey about 1.5.

Strength, salt as a share of the water

5% is the usual wet brine for poultry and pork; 3.5% for a long soak or a lean cut; 6% for short brines of 2 hours or less.

The grams are what count; the spoons are a check for when the scale is out of reach.

1 gallon water, 5% brine

189 g salt

about 1 cup plus 6 1/2 tbsp Diamond Crystal

Water
3,785 g (1 gal)
Brine
5 g salt per 100 g water, 1:20 by weight
Limit
24 hours in the fridge at 40°F (4°C) or below (USDA FSIS)

Sugar, the cut, the hours and a reverse mode are on the full brine calculator.

Birds and roasts

Turkey, chicken, pork, beef

Wet and dry brines by weight, with the hours

Bacon

Bacon and equilibrium brines

Cure #1 by belly weight, nitrite ppm checked

Vegetables

Sauerkraut, kimchi, pickles

2% of the cabbage, vinegar pickles by the jar

Salt and planning

Salt conversion and batches

Brand swaps, scaling, containers, cost, timers

Calculators by job

All 26 tools, grouped by what you are making. The full directory with a line on each is on the calculators page.

Brine a bird, a roast or a fish

Wet brines at 3.5 to 6% of the water, dry brines by the pound, and the time for each cut.

Cure bacon, or brine by the weight of the meat

Salt as a percentage of the meat, so the cut cannot take up more than you weighed. Cure #1 is offered on the bacon page only.

Ferment or pickle vegetables

Salt by the weight of the cabbage, vinegar pickles by the jar, and the pH line for water bath canning.

Convert a salt or check a percentage

One density table behind every tool: label figures for Diamond Crystal, Morton, table, Redmond and Celtic, measured figures for the rest.

Plan, scale and time a batch

Scaling, container size, cost, several brines in one fridge, a printable card, a timer, and a fix when a batch goes wrong.

Guides

The reading that goes with the tools. Every guide leads with the answer and links the calculator that does the arithmetic.

All guides

What brining is

Brining is soaking meat, fish or vegetables in salted water, or rubbing salt on and letting it sit, so that salt moves into the food over hours. In meat the salt loosens the muscle proteins so they hold more water through cooking, which is why a brined chicken breast stays juicier than an unbrined one cooked the same way. In vegetables the salt pulls water out and keeps the wrong microbes in check while the right ones ferment. The percentage and the time decide the result, which is why every tool here starts from the weight of the salt rather than the size of a spoon. The longer version, with the food science behind it, is in What is brining.

How this site is checked

BrineCalculators.com is built and maintained by Cedrick Reese. The calculator on this page computes salt as a percentage of the water's weight (3,785 g per US gallon, 946 g per quart, 1,000 g per liter) and converts the grams to spoons and cups with the same salt table every tool on the site uses: label figures for Diamond Crystal, Morton, table salt, Redmond and Celtic, test-kitchen measurements for fine sea, Himalayan pink and flake salt. For the two unrefined salts it weighs the product up so the sodium chloride lands on the percentage you chose, and says so in the result.

Safety limits on the tools come from USDA FSIS (refrigeration at 40°F or below, wet brines under 24 hours, 165°F for poultry and 145°F for other cuts), the National Center for Home Food Preservation for fermenting and canning, and 9 CFR 424.22 for nitrite in bacon; each tool names its sources next to its formula. When a label or a rule changes, the shared table changes and every page recalculates. Anything that disagrees with the source it cites is a bug; use the contact page to report it. Who is behind the site and how it is funded is on the about page.