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Brine Calculator

By Muhammad Abdullah Rauf · Founder, EverydayTools.proUpdated 2026-06-28

How much salt for a 5% wet brine?

Wet brine salinity is **percent salt by water weight**, not volume of salt alone.

**Formula:**

Water (g) = Gallons × 3,785

Salt (g) = Water (g) × Salt% ÷ 100

Salt (cups) ≈ Salt (g) ÷ 250 (kosher salt)

**Example — 1 gallon, 5%:**

3,785 × 0.05 = **189 g salt**

Percent-by-weight wet brine salt calculation

Water volume converted to grams, then salt mass from target salinity percentage; cups estimated from kosher salt density.

Formula

salt_g = (gallons × 3785) × (salt_pct/100); salt_cups ≈ salt_g / 250

Assumptions

  • 1 US gallon water = 3,785 g.
  • Salt percentage is by weight of the water (not total brine volume).
  • Kosher salt cup estimate uses ~250 g per cup (Diamond Crystal style).

Limitations

  • Table salt is denser than kosher — cup amounts differ by brand.
  • Does not include sugar, aromatics, or ice in the brine.
  • Maximum practical salinity capped around 6–8% for poultry.

How to use Brine Calculator

  1. Choose water volume

    Estimate gallons needed to submerge the meat in your container.

  2. Set salt percentage

    Turkey and poultry often use 4–6%; pork chops 4–5%.

  3. Weigh or measure salt

    Use grams for accuracy, or cups from the calculator estimate.

  4. Dissolve completely

    Stir until no salt crystals remain before adding meat.

  5. Refrigerate while brining

    Keep poultry below 40°F for the entire brine time.

Brine Calculator examples

1 gal · 5% turkey brine

Input

1 gallon, 5%

Output

189 g salt (~0.76 cups)

3785 × 0.05 = 189 g.

2 gal · 5%

Input

2 gallons, 5%

Output

378 g salt

7570 × 0.05 = 378 g.

1 gal · 6% BBQ

Input

1 gallon, 6%

Output

227 g salt

3785 × 0.06 = 227 g.

0.5 gal · 4% chicken

Input

0.5 gallon, 4%

Output

76 g salt

1892.5 × 0.04 ≈ 76 g.

Who uses Brine Calculator?

Common real-world scenarios where this tool saves time.

Thanksgiving turkey brine

1 gallon at 5% → 189 g salt for a medium wet brine.

Chicken overnight brine

0.5 gallon at 4% for a lighter poultry brine.

BBQ pork brine

1 gallon at 6% for stronger flavor on chops or ribs.

Workflow guides

Step-by-step chains that connect related tools for common tasks.

Reference tables

Salt needed per gallon by percentage

Salt %Salt (g)Kosher salt (cups)
4%151 g~0.60
5%189 g~0.76
6%227 g~0.91
8%303 g~1.21

Best practices

Dissolve before adding meat

Size turkey first

Common mistakes to avoid

Measuring salt by volume without weighing

Kosher vs table salt **cup weights differ** — weigh in grams when possible.

Brining a frozen bird

Thaw fully first — use the **Meat Thaw Time Calculator** to plan ahead.

Too much salt percentage

Above **8%** can make meat overly salty — stay in the 4–6% range for poultry.

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Frequently Asked Questions

How much salt for 1 gallon of 5% brine?

About **189 g salt** — 3,785 g water × 5% = 189 g.

What does 5% brine mean?

Salt is **5% of the water weight** — not 5% of total brine volume including the bird.

How many cups of kosher salt is 189 g?

About **0.76 cups** at ~250 g per cup (brand varies).

What salt percentage for turkey brine?

**4–6%** is common — 5% is a balanced holiday default.

Can I use table salt instead of kosher?

Yes by **weight (grams)** — table salt is denser, so cup amounts will be less.

Brine calculator vs Turkey Serving?

Turkey Serving sizes the **bird**; Brine Calculator sizes the **salt and water**.

How much water for a 16 lb turkey?

Enough to **submerge the bird** — often 1–2 gallons in a cooler or pot; measure what you actually use.

Should I brine before or after thawing?

Always **after full thaw** — brine cannot penetrate frozen meat evenly.

How long to wet-brine a turkey?

Often **12–24 hours** for whole poultry — follow your recipe; keep refrigerated.

Does sugar change the salt math?

Sugar is added separately — this tool calculates **salt only** by water weight and %.

Privacy, accuracy, and trust

Privacy

Brine inputs stay on your device — no upload to EverydayTools servers.

Salt cup density varies by brand — weigh salt in grams for best accuracy; follow food safety for refrigerated brining.

Part of Calculator Tools

More free tools for the same workflow.

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Reviewed on 2026-06-28.