National Nutrient Database
National Nutrient Database for Standard Reference
Release 25
Full Report (All Nutrients)

Nutrient data for 09340, Pears, asian, raw

Food Group: Fruits and Fruit Juices
Scientific Name:  Pyrus pyrifolia (Burman f.) Nakai
Carbohydrate Factor: 3.6   Fat Factor: 8.37   Protein Factor: 3.36   Nitrogen to Protein Conversion Factor: 6.25  
Refuse: 9%   Refuse Description:   Core and stem
Modifying household measures

Nutrient values and weights are for edible portion

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Nutrient Unit
Value per 100.0g
# of Data Points Std. Error
fruit 2-1/4" high x 2-1/2" dia
122g

fruit 3-3/8" high x 3" diameter
275g
Proximates
Water g 88.25 2 -- 107.66 242.69
Energy kcal 42 -- -- 51 116
Energy kJ 176 -- -- 215 484
Protein g 0.50 2 -- 0.61 1.38
Total lipid (fat) g 0.23 2 -- 0.28 0.63
Ash g 0.37 2 -- 0.45 1.02
Carbohydrate, by difference g 10.65 -- -- 12.99 29.29
Fiber, total dietary g 3.6 -- -- 4.4 9.9
Sugars, total g 7.05 -- -- 8.60 19.39
Minerals
Calcium, Ca mg 4 2 -- 5 11
Iron, Fe mg 0.00 2 -- 0.00 0.00
Magnesium, Mg mg 8 2 -- 10 22
Phosphorus, P mg 11 2 -- 13 30
Potassium, K mg 121 2 -- 148 333
Sodium, Na mg 0 2 -- 0 0
Zinc, Zn mg 0.02 2 -- 0.02 0.06
Copper, Cu mg 0.050 2 -- 0.061 0.138
Manganese, Mn mg 0.060 2 -- 0.073 0.165
Selenium, Se µg 0.1 -- -- 0.1 0.3
Vitamins
Vitamin C, total ascorbic acid mg 3.8 -- -- 4.6 10.4
Thiamin mg 0.009 2 -- 0.011 0.025
Riboflavin mg 0.010 2 -- 0.012 0.028
Niacin mg 0.219 2 -- 0.267 0.602
Pantothenic acid mg 0.070 2 -- 0.085 0.193
Vitamin B-6 mg 0.022 2 -- 0.027 0.060
Folate, total µg 8 2 -- 10 22
Folic acid µg 0 -- -- 0 0
Folate, food µg 8 2 -- 10 22
Folate, DFE µg 8 -- -- 10 22
Choline, total mg 5.1 -- -- 6.2 14.0
Vitamin B-12 µg 0.00 -- -- 0.00 0.00
Vitamin B-12, added µg 0.00 -- -- 0.00 0.00
Vitamin A, RAE µg 0 -- -- 0 0
Retinol µg 0 -- -- 0 0
Carotene, beta µg 0 -- -- 0 0
Carotene, alpha µg 0 -- -- 0 0
Cryptoxanthin, beta µg 0 -- -- 0 0
Vitamin A, IU IU 0 2 -- 0 0
Lycopene µg 0 -- -- 0 0
Lutein + zeaxanthin µg 50 -- -- 61 138
Vitamin E (alpha-tocopherol) mg 0.12 -- -- 0.15 0.33
Vitamin E, added mg 0.00 -- -- 0.00 0.00
Vitamin D (D2 + D3) µg 0.0 -- -- 0.0 0.0
Vitamin D IU 0 -- -- 0 0
Vitamin K (phylloquinone) µg 4.5 -- -- 5.5 12.4
Lipids
Fatty acids, total saturated g 0.012 -- -- 0.015 0.033
4:0 g 0.000 -- -- 0.000 0.000
6:0 g 0.000 -- -- 0.000 0.000
8:0 g 0.000 -- -- 0.000 0.000
10:0 g 0.000 -- -- 0.000 0.000
12:0 g 0.000 -- -- 0.000 0.000
14:0 g 0.000 -- -- 0.000 0.000
16:0 g 0.010 1 -- 0.012 0.028
18:0 g 0.002 1 -- 0.002 0.006
Fatty acids, total monounsaturated g 0.049 -- -- 0.060 0.135
16:1 undifferentiated g 0.001 1 -- 0.001 0.003
18:1 undifferentiated g 0.047 1 -- 0.057 0.129
20:1 g 0.001 1 -- 0.001 0.003
22:1 undifferentiated g 0.000 -- -- 0.000 0.000
Fatty acids, total polyunsaturated g 0.055 -- -- 0.067 0.151
18:2 undifferentiated g 0.054 1 -- 0.066 0.148
18:3 undifferentiated g 0.001 1 -- 0.001 0.003
18:4 g 0.000 -- -- 0.000 0.000
20:4 undifferentiated g 0.000 -- -- 0.000 0.000
20:5 n-3 (EPA) g 0.000 -- -- 0.000 0.000
22:5 n-3 (DPA) g 0.000 -- -- 0.000 0.000
22:6 n-3 (DHA) g 0.000 -- -- 0.000 0.000
Cholesterol mg 0 -- -- 0 0
Amino Acids
Tryptophan g 0.005 -- -- 0.006 0.014
Threonine g 0.013 -- -- 0.016 0.036
Isoleucine g 0.014 -- -- 0.017 0.038
Leucine g 0.025 -- -- 0.031 0.069
Lysine g 0.017 -- -- 0.021 0.047
Methionine g 0.006 -- -- 0.007 0.016
Cystine g 0.005 -- -- 0.006 0.014
Phenylalanine g 0.013 -- -- 0.016 0.036
Tyrosine g 0.004 -- -- 0.005 0.011
Valine g 0.018 -- -- 0.022 0.049
Arginine g 0.009 -- -- 0.011 0.025
Histidine g 0.005 -- -- 0.006 0.014
Alanine g 0.017 -- -- 0.021 0.047
Aspartic acid g 0.098 -- -- 0.120 0.270
Glutamic acid g 0.036 -- -- 0.044 0.099
Glycine g 0.014 -- -- 0.017 0.038
Proline g 0.016 -- -- 0.020 0.044
Serine g 0.018 -- -- 0.022 0.049
Other
Alcohol, ethyl g 0.0 -- -- 0.0 0.0
Caffeine mg 0 -- -- 0 0
Theobromine mg 0 -- -- 0 0

LanguaL Code(s)
  • A1279 0900 FRUITS AND FRUIT JUICES (USDA SR)
  • B1523 SAND PEAR
  • C0139 FRUIT, PEEL PRESENT, CORE, PIT OR SEED REMOVED
  • E0131 WHOLE
  • F0003 NOT HEAT-TREATED
  • G0003 COOKING METHOD NOT APPLICABLE
  • H0001 TREATMENT APPLIED NOT KNOWN
  • J0001 PRESERVATION METHOD NOT KNOWN
  • K0001 PACKING MEDIUM NOT KNOWN
  • M0001 CONTAINER OR WRAPPING NOT KNOWN
  • N0001 FOOD CONTACT SURFACE NOT KNOWN
  • P0024 HUMAN FOOD, NO AGE SPECIFICATION
  • R0001 GEOGRAPHIC PLACE OR REGION NOT KNOWN