Dragon Fruit :
A pitaya or pitahaya is the fruit of several different cactus species indigenous to the Americas. Pitaya usually refers to fruit of the genus Stenocereus, while pitahaya or dragon fruit refers to fruit of the genus Hylocereus, both in the Cactaceae family. The dragon fruit is cultivated in Southeast Asia, Florida, the Caribbean, Australia, and throughout tropical and subtropical world regions.
Nutritional value per 100 g (3.5 oz)
Energy – 268 kcal (1,120 kJ)
Carbohydrates – 82.14 g
Sugars – 82.14 g
Dietary fiber – 1.8 g
Protein – 3.57 g
fat – 0.4 g
Vitamins
Vitamin A – 23 mg
Vitamin (B1) – 0.04 mg
Vitamin (B2) – 0.05 mg
Vitamin (B3) – 0.16 mg
Vitamin (B12) – 106 µg
Vitamin C – 9.2 mg
Vitamin E – 500 mg
Minerals
Calcium – 107 mg
Sodium – 39 mg
Iron – 1.9 mg
Magnesium – 57 mg
Phophorus – 22.5 mg
Potassium – 5.7 mg
Zinc – 31 µg