Turkey Brine Calculator
Calculate exactly how much salt, water, and seasoning you need to brine a turkey before roasting. Ideal for Thanksgiving prep or any whole-bird cook where juicy, flavorful meat is the goal.
Last updated: September 2026
Formula below · 2 sources (fdc.nal.usda.gov, Wikipedia) · Updated Sep 2026
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About this calculator
Brining works through osmosis: salt draws moisture out of the turkey initially, then the salt-laden liquid is reabsorbed along with flavor compounds, seasoning the meat deeply and helping it retain moisture during cooking. A standard wet brine uses roughly 1 cup of kosher salt per gallon of water (about 5–6% salinity). The amount of brine solution you need depends on the turkey's weight — the calculator uses 0.5 quart of water per pound of turkey, scaled by the container factor (1.0 tight-fitting brining bag, 1.3 regular container, 1.6 large container) so the bird is fully submerged. The formula is: water (quarts) = turkeyWeight × 0.5 × containerFactor. The brine-strength setting does not change the water; it sets the salt: dissolve salt to your chosen strength in that water (about 1 cup of Morton kosher salt or 1.5–2 cups of Diamond Crystal per gallon gives a standard 5–6% brine).
How to use
For a 16 lb turkey in a tight-fitting brining bag (factor 1): water = 16 × 0.5 × 1 = 8 quarts (2 gallons). For a standard brine dissolve about 2 cups of Morton kosher salt in it (1 cup per gallon). Keep the turkey and brine at or below 40°F in the refrigerator or a cooler with ice for about 1 hour per pound, then rinse, pat dry and roast to 165°F.
Frequently asked questions
How long should I brine a turkey for the best results?
The general guideline is 1 hour of brining per pound of turkey, kept between 34°F and 40°F. A 12 lb bird needs about 12 hours, while a 20 lb turkey benefits from a full 18–24 hours. Over-brining is a real risk — too long in the salt solution makes the meat mushy and overly salty. Always brine in the refrigerator, never at room temperature, to keep the bird in the food-safe temperature zone.
What is the difference between wet brining and dry brining a turkey?
Wet brining submerges the turkey in a salted water solution, which adds moisture and seasoning through osmosis. Dry brining involves rubbing the turkey with salt and letting it rest uncovered in the refrigerator, where the salt draws out juices, dissolves, and is then reabsorbed. Dry brining produces crispier skin because there is less surface moisture, while wet brining adds more overall juiciness. Both methods effectively season the meat deeply, and the choice comes down to available refrigerator space and your texture preference.
Can I add sugar, herbs, or spices to a turkey brine and will it change the amounts?
Yes — aromatics like bay leaves, peppercorns, citrus zest, fresh thyme, and garlic are classic brine additions that infuse subtle flavor without changing the core salt-to-water ratio. Sugar (typically ¼ to ½ cup per gallon) balances the saltiness and helps the skin brown more beautifully during roasting. These additions do not significantly affect the total liquid volume needed, so your brine quantity calculation remains the same. Simply add aromatics after dissolving the salt and cool the brine completely before submerging the turkey.