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Vegetables · Nutrition facts

Raw Potatoes, Flesh and Skin

77 calories and 2.1 g of protein per 100 g. Reported fiber: 2.1 g.

USDA SR LegacyPublished Apr 2019

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Potatoes, flesh and skin, raw

Source category
Vegetables and Vegetable Products
Nutrition basis
Per 100 g
Source record
USDA FDC 170026
Publication date
Apr 2019

On a 100 g basis, this record has more protein than 47% of 1,428 other complete vegetables profiles.

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The source matters

SR Legacy is USDA’s final historical reference release from 2018. It combines analyses, calculations, and literature. The publication date in FoodData Central is not the date every nutrient was measured.

Read about this dataset
Your portion, your numbers
58calories
in 75 g
NutrientAmountDaily value
Protein1.5 g—
Carbohydrate13.1 g5%
Fat0.1 g0%
Fiber1.6 g6%
Total sugars0.6 g—
Sodium5 mg0%
Saturated fat0 g0%
Potassium319 mg7%
Calcium9 mg1%
Iron0.61 mg3%
Magnesium17 mg4%
Vitamin C14.8 mg16%
Vitamin D0 µg0%
Estimated energy from macros
Protein 10%Carbs 89%Fat 1%

Uses 4 kcal/g for protein and carbohydrate, 9 for fat. Fiber, alcohol, and label rounding can make this differ from reported calories.

Daily values use the FDA adult reference for a 2,000-calorie diet. Your needs may differ. A dash means no reported value or no daily value shown.

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Same broad food category

This food: 5.3 g protein in 259.7 g. Choices below have more on this basis.

These are nutrition comparisons, not equivalent ingredients. Check preparation, taste, serving size, and the current package before making a substitution.

Reported variation in the reference data

A food is more than one number.

Where the source reports a minimum and maximum, you can see that range alongside the displayed value.

NutrientDisplayed valueReported minimumReported maximumData points
WaterPer 100 g79.25 g77.7 g83.92 g11
ProteinPer 100 g2.05 g1.44 g2.22 g11
Total lipid (fat)Per 100 g0.09 g0.08 g0.2 g11
AshPer 100 g1.11 g0.7 g1.38 g11
Fiber, total dietaryPer 100 g2.1 g1.6 g2.4 g5
Sugars, TotalPer 100 g0.82 g0.5 g1.6 g5
SucrosePer 100 g0.17 g0.08 g0.33 g11
GlucosePer 100 g0.31 g0.16 g0.84 g11

These are source-reported summary fields, not a predicted range for your particular food or a statistical confidence interval.

All 102 reported nutrient values Per 100 g
NutrientAmountUSDA identifier
Water79.25 g1051
Energy77 kcal1008
Energy322 kj1062
Protein2.05 g1003
Total lipid (fat)0.09 g1004
Ash1.11 g1007
Carbohydrate, by difference17.49 g1005
Fiber, total dietary2.1 g1079
Sugars, Total0.82 g2000
Sucrose0.17 g1010
Glucose0.31 g1011
Fructose0.26 g1012
Lactose0 g1013
Maltose0 g1014
Galactose0 g1075
Starch15.29 g1009
Calcium, Ca12 mg1087
Iron, Fe0.81 mg1089
Magnesium, Mg23 mg1090
Phosphorus, P57 mg1091
Potassium, K425 mg1092
Sodium, Na6 mg1093
Zinc, Zn0.3 mg1095
Copper, Cu0.11 mg1098
Manganese, Mn0.153 mg1101
Selenium, Se0.4 µg1103
Vitamin C, total ascorbic acid19.7 mg1162
Thiamin0.081 mg1165
Riboflavin0.032 mg1166
Niacin1.061 mg1167
Pantothenic acid0.295 mg1170
Vitamin B-60.298 mg1175
Folate, total15 µg1177
Folic acid0 µg1186
Folate, food15 µg1187
Folate, DFE15 µg1190
Choline, total12.1 mg1180
Betaine0.2 mg1198
Vitamin B-120 µg1178
Vitamin B-12, added0 µg1246
Vitamin A, RAE0 µg1106
Retinol0 µg1105
Carotene, beta1 µg1107
Carotene, alpha0 µg1108
Cryptoxanthin, beta0 µg1120
Vitamin A, IU2 iu1104
Lycopene0 µg1122
Lutein + zeaxanthin9 µg1123
Vitamin E (alpha-tocopherol)0.01 mg1109
Vitamin E, added0 mg1242
Tocopherol, beta0 mg1125
Tocopherol, gamma0 mg1126
Tocopherol, delta0 mg1127
Vitamin D (D2 + D3), International Units0 iu1110
Vitamin D (D2 + D3)0 µg1114
Vitamin K (phylloquinone)2 µg1185
Vitamin K (Dihydrophylloquinone)0 µg1184
Fatty acids, total saturated0.025 g1258
SFA 4:00 g1259
SFA 6:00 g1260
SFA 8:00 g1261
SFA 10:00.001 g1262
SFA 12:00.003 g1263
SFA 14:00.001 g1264
SFA 16:00.016 g1265
SFA 18:00.004 g1266
Fatty acids, total monounsaturated0.002 g1292
MUFA 16:10.001 g1275
MUFA 18:10.001 g1268
MUFA 20:10 g1277
MUFA 22:10 g1279
Fatty acids, total polyunsaturated0.042 g1293
PUFA 18:20.032 g1269
PUFA 18:30.01 g1270
PUFA 18:40 g1276
PUFA 20:40 g1271
PUFA 20:5 n-3 (EPA)0 g1278
PUFA 22:5 n-3 (DPA)0 g1280
PUFA 22:6 n-3 (DHA)0 g1272
Fatty acids, total trans0 g1257
Cholesterol0 mg1253
Tryptophan0.021 g1210
Threonine0.067 g1211
Isoleucine0.066 g1212
Leucine0.098 g1213
Lysine0.107 g1214
Methionine0.032 g1215
Cystine0.024 g1216
Phenylalanine0.081 g1217
Tyrosine0.048 g1218
Valine0.103 g1219
Arginine0.101 g1220
Histidine0.035 g1221
Alanine0.063 g1222
Aspartic acid0.48 g1223
Glutamic acid0.351 g1224
Glycine0.057 g1225
Proline0.063 g1226
Serine0.074 g1227
Alcohol, ethyl0 g1018
Caffeine0 mg1057
Theobromine0 mg1058

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