All foods Caigua Also known as: caihua Vegetables Nutrition per 100 g Raw Raw Nutrient Amount per 100 g Calories 15 kcal Protein 0.5 g Fat 0.2 g Total carbohydrates 3.3 g Water 95 g Calcium 34 mg Iron 0.9 mg Vitamin C 11.4 mg Source TPCA 2017 · Tablas Peruanas de Composición de Alimentos, INS / MINSA.