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Cold cuts and cured meats

Salami, made from any type of meat, reduced fat

Parameters

Sodium
1,107 mg
Salt, derived
2.81 %
Water
68.8 g
Brine concentration
3.93 %
Moisture-protein ratio
3.58 : 1

USDA FoodData Central, Survey (FNDDS), FDC ID 2706196. All values are per 100 g of the food as described. Retrieved 2026-09-04. Source record

How the derived figures were obtained

salt %      = sodium mg / 1000 x 2.5420 / 100 x 100
            = 1,107 / 1000 x 2.5420 = 2.814 g per 100 g
brine %     = 100 x salt / (salt + water)     [FSIS-GD-2016-0002]
            = 100 x 2.814 / (2.814 + 68.8) = 3.929 %
MPR         = water % / protein % = 68.8 / 19.2 = 3.583 : 1

Full composition, per 100 g

NutrientValueUnit
Protein19.2g
Total fat9.21g
Carbohydrate1.55g
Energy172.0kcal
Water68.8g
Calcium40.0mg
Iron1.25mg
Potassium216.0mg
Sodium1,107.0mg
Cholesterol76.0mg
Saturated fat2.78g

What these figures do and do not say

The brine concentration above is computed from this food's own sodium and water using the FSIS formula, 100 x salt / (salt + water). It is a description of a finished commercial product, not a target. FSIS cites 10 percent brine after equalisation as the figure that prevents Staphylococcus aureus enterotoxin production during warm drying, and 9 CFR 319.106(b)(4) requires not less than 10 percent for a dry cured ham made without nitrate or nitrite.

Water activity cannot be computed from composition. It is a measurement, and it is the measurement that decides shelf stability. The published limits are 0.85 in air and 0.91 vacuum packed, both from FSIS-GD-2014-0010.

Nearby entries

Source: USDA FoodData Central, Survey (FNDDS), published 2024-10-31. Retrieved 2026-09-04.