United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Legacy Release
Try FoodData Central Basic Report:  11478, Squash, summer, zucchini, includes skin, cooked, boiled, drained, without salt
heading Nutrient Unit
Value per 100 g

cup, sliced 180 g

cup, mashed 120 g
Proximates Water g 95.22 171.40 114.26
Proximates Energy kcal 15 27 18
Proximates Protein g 1.14 2.05 1.37
Proximates Total lipid (fat) g 0.36 0.65 0.43
Proximates Carbohydrate, by difference g 2.69 4.84 3.23
Proximates Fiber, total dietary g 1.0 1.8 1.2
Proximates Sugars, total g 1.71 3.08 2.05
Minerals Calcium, Ca mg 18 32 22
Minerals Iron, Fe mg 0.37 0.67 0.44
Minerals Magnesium, Mg mg 19 34 23
Minerals Phosphorus, P mg 37 67 44
Minerals Potassium, K mg 264 475 317
Minerals Sodium, Na mg 3 5 4
Minerals Zinc, Zn mg 0.33 0.59 0.40
Vitamins Vitamin C, total ascorbic acid mg 12.9 23.2 15.5
Vitamins Thiamin mg 0.035 0.063 0.042
Vitamins Riboflavin mg 0.024 0.043 0.029
Vitamins Niacin mg 0.510 0.918 0.612
Vitamins Vitamin B-6 mg 0.080 0.144 0.096
Vitamins Folate, DFE µg 28 50 34
Vitamins Vitamin B-12 µg 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 56 101 67
Vitamins Vitamin A, IU IU 1117 2011 1340
Vitamins Vitamin E (alpha-tocopherol) mg 0.12 0.22 0.14
Vitamins Vitamin D (D2 + D3) µg 0.0 0.0 0.0
Vitamins Vitamin D IU 0 0 0
Vitamins Vitamin K (phylloquinone) µg 4.2 7.6 5.0
Lipids Fatty acids, total saturated g 0.072 0.130 0.086
Lipids Fatty acids, total monounsaturated g 0.029 0.052 0.035
Lipids Fatty acids, total polyunsaturated g 0.151 0.272 0.181
Lipids Fatty acids, total trans g 0.000 0.000 0.000
Lipids Cholesterol mg 0 0 0
Other Caffeine mg 0 0 0