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Sausages and Luncheon Meats

Sausage, Italian, pork, mild, cooked, pan-fried

Parameters

Sodium
766 mg
Salt, derived
1.95 %
Water
50.9 g
Brine concentration
3.68 %
Moisture-protein ratio
2.80 : 1

USDA FoodData Central, Foundation, FDC ID 746780. 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
            = 766 / 1000 x 2.5420 = 1.947 g per 100 g
brine %     = 100 x salt / (salt + water)     [FSIS-GD-2016-0002]
            = 100 x 1.947 / (1.947 + 50.9) = 3.684 %
MPR         = water % / protein % = 50.9 / 18.2 = 2.797 : 1

Full composition, per 100 g

NutrientValueUnit
Total fat26.2g
Carbohydrate2.15g
Energy322.0kcal
Water50.9g
Calcium12.0mg
Potassium310.0mg
Cholesterol80.0mg
Saturated fat9.15g
Protein18.2g
Iron1.29mg
Sodium766.0mg
Total sugars1.46g

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, Foundation, published 2019-12-16. Retrieved 2026-09-04.