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Vegetables · Nutrition facts

Boiled Sweet Potato, without Skin

76 calories and 1.4 g of protein per 100 g. Reported fiber: 2.5 g.

USDA SR LegacyPublished Apr 2019

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Sweet potato, cooked, boiled, without skin

Source category
Vegetables and Vegetable Products
Nutrition basis
Per 100 g
Source record
USDA FDC 168484
Publication date
Apr 2019

On a 100 g basis, this record has more protein than 33% 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SR Legacy is USDA’s final historical reference release from 2018.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
115calories
in 151 g
NutrientAmountDaily value
Protein2.1 g—
Carbohydrate26.8 g10%
Fat0.2 g0%
Fiber3.8 g13%
Total sugars8.7 g—
Sodium41 mg2%
Saturated fat0 g0%
Potassium347 mg7%
Calcium41 mg3%
Iron1.09 mg6%
Magnesium27 mg6%
Vitamin C19.3 mg21%
Vitamin D0 µg0%
Estimated energy from macros
Protein 7%Carbs 91%Fat 2%

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: 3.6 g protein in 263.2 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 g80.13 g73.66 g83.4 g4
ProteinPer 100 g1.37 g1.1 g1.54 g4
Total lipid (fat)Per 100 g0.14 g0.02 g0.27 g4
AshPer 100 g0.63 g0.52 g0.75 g4
Fiber, total dietaryPer 100 g2.5 g2.4 g2.8 g4
SucrosePer 100 g1.43 g1.3 g1.79 g4
GlucosePer 100 g0.54 g0.03 g0.94 g4
FructosePer 100 g0.43 g0.03 g0.67 g4

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

All 115 reported nutrient values Per 100 g
NutrientAmountUSDA identifier
Water80.13 g1051
Energy76 kcal1008
Energy320 kj1062
Protein1.37 g1003
Total lipid (fat)0.14 g1004
Ash0.63 g1007
Carbohydrate, by difference17.72 g1005
Fiber, total dietary2.5 g1079
Sugars, Total5.74 g2000
Sucrose1.43 g1010
Glucose0.54 g1011
Fructose0.43 g1012
Lactose0 g1013
Maltose3.34 g1014
Galactose0 g1075
Starch5.22 g1009
Calcium, Ca27 mg1087
Iron, Fe0.72 mg1089
Magnesium, Mg18 mg1090
Phosphorus, P32 mg1091
Potassium, K230 mg1092
Sodium, Na27 mg1093
Zinc, Zn0.2 mg1095
Copper, Cu0.094 mg1098
Manganese, Mn0.266 mg1101
Selenium, Se0.2 µg1103
Vitamin C, total ascorbic acid12.8 mg1162
Thiamin0.056 mg1165
Riboflavin0.047 mg1166
Niacin0.538 mg1167
Pantothenic acid0.581 mg1170
Vitamin B-60.165 mg1175
Folate, total6 µg1177
Folic acid0 µg1186
Folate, food6 µg1187
Folate, DFE6 µg1190
Choline, total10.8 mg1180
Vitamin B-120 µg1178
Vitamin B-12, added0 µg1246
Vitamin A, RAE787 µg1106
Retinol0 µg1105
Carotene, beta9,444 µg1107
Carotene, alpha0 µg1108
Cryptoxanthin, beta0 µg1120
Vitamin A, IU15,740 iu1104
Lycopene0 µg1122
Lutein + zeaxanthin0 µg1123
Vitamin E (alpha-tocopherol)0.94 mg1109
Vitamin E, added0 mg1242
Tocopherol, beta0.01 mg1125
Tocopherol, gamma0 mg1126
Tocopherol, delta0 mg1127
Tocotrienol, alpha0 mg1128
Tocotrienol, beta0 mg1129
Tocotrienol, gamma0 mg1130
Tocotrienol, delta0 mg1131
Vitamin D (D2 + D3), International Units0 iu1110
Vitamin D (D2 + D3)0 µg1114
Vitamin K (phylloquinone)2.1 µg1185
Vitamin K (Dihydrophylloquinone)0 µg1184
Fatty acids, total saturated0.031 g1258
SFA 4:00 g1259
SFA 6:00 g1260
SFA 8:00 g1261
SFA 10:00 g1262
SFA 12:00 g1263
SFA 14:00 g1264
SFA 15:00 g1299
SFA 16:00.031 g1265
SFA 17:00 g1300
SFA 18:00 g1266
SFA 20:00 g1267
SFA 22:00 g1273
SFA 24:00 g1301
Fatty acids, total monounsaturated0 g1292
MUFA 14:10 g1274
MUFA 15:10 g1333
MUFA 16:10 g1275
MUFA 17:10 g1323
MUFA 18:10 g1268
MUFA 20:10 g1277
MUFA 22:10 g1279
Fatty acids, total polyunsaturated0.061 g1293
PUFA 18:20.061 g1269
PUFA 18:30 g1270
PUFA 18:40 g1276
PUFA 20:2 n-6 c,c0 g1313
PUFA 20:30 g1325
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
Tryptophan0.028 g1210
Threonine0.073 g1211
Isoleucine0.048 g1212
Leucine0.081 g1213
Lysine0.058 g1214
Methionine0.025 g1215
Cystine0.019 g1216
Phenylalanine0.078 g1217
Tyrosine0.03 g1218
Valine0.075 g1219
Arginine0.048 g1220
Histidine0.027 g1221
Alanine0.067 g1222
Aspartic acid0.335 g1223
Glutamic acid0.135 g1224
Glycine0.055 g1225
Proline0.046 g1226
Serine0.077 g1227
Alcohol, ethyl0 g1018
Caffeine0 mg1057
Theobromine0 mg1058

Related reference foods.

Explore more records in the same food group. Preparation and ingredients can change the numbers.

Cooked Sweet Potato, Baked in Skin, FleshUSDA SR Legacy · Apr 2019Cooked Sweet Potato, Baked in Skin, Flesh, without SaltUSDA SR Legacy · Apr 2019Boiled Sweet Potato, without Skin, with SaltUSDA SR Legacy · Apr 2019Cooked Sweet Potato, Candied, Home-PreparedUSDA SR Legacy · Apr 2019

Put it in perspective.

Sweet potatovs.Potato

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