United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Legacy Release
Try FoodData Central Basic Report:  10102, Pork, fresh, variety meats and by-products, feet, raw
heading Nutrient Unit
Value per 100 g

oz 113 g
Proximates Water g 64.99 73.44
Proximates Energy kcal 212 240
Proximates Protein g 23.16 26.17
Proximates Total lipid (fat) g 12.59 14.23
Proximates Carbohydrate, by difference g 0.00 0.00
Proximates Fiber, total dietary g 0.0 0.0
Proximates Sugars, total g 0.00 0.00
Minerals Calcium, Ca mg 70 79
Minerals Iron, Fe mg 0.58 0.66
Minerals Magnesium, Mg mg 6 7
Minerals Phosphorus, P mg 75 85
Minerals Potassium, K mg 63 71
Minerals Sodium, Na mg 132 149
Minerals Zinc, Zn mg 0.76 0.86
Vitamins Vitamin C, total ascorbic acid mg 0.0 0.0
Vitamins Thiamin mg 0.026 0.029
Vitamins Riboflavin mg 0.106 0.120
Vitamins Niacin mg 1.130 1.277
Vitamins Vitamin B-6 mg 0.053 0.060
Vitamins Folate, DFE µg 10 11
Vitamins Vitamin B-12 µg 0.52 0.59
Vitamins Vitamin A, RAE µg 0 0
Vitamins Vitamin A, IU IU 0 0
Vitamins Vitamin E (alpha-tocopherol) mg 0.02 0.02
Vitamins Vitamin K (phylloquinone) µg 0.0 0.0
Lipids Fatty acids, total saturated g 3.570 4.034
Lipids Fatty acids, total monounsaturated g 6.289 7.107
Lipids Fatty acids, total polyunsaturated g 1.092 1.234
Lipids Fatty acids, total trans g 0.000 0.000
Lipids Cholesterol mg 88 99
Other Caffeine mg 0 0