3128 Purple Potato
A vibrant, nutritious variety of potato, boasting a deep purple skin and flesh rich in antioxidants and fiber.
Also known as: Royal Purple, Blue Danube
Botanical name: Solanum tuberosum
Quick Facts
PLU Code
3128 (4-digit conventional)
Category & Size
Vegetables › Potato › All Sizes
Origin
South America
Storage Temperature
2-4°C
Shelf Life
4-6 weeks
Status
Approved
About Purple Potato
This heirloom variety of potato boasts a sweet, nutty flavor and is rich in anthocyanins, powerful antioxidants responsible for its distinctive color. High in fiber, potassium, and vitamins, the Purple Potato makes a nutritious addition to a variety of dishes.
Nutrition Information
Purple potatoes are a nutrient-rich food low in calories and high in fiber and antioxidants. The nutrition facts for 100 grams of boiled purple potatoes are approximately as follows:
Energy 70-80 kcal
Protein 2-3 grams
Fat 0.1-0.2 grams
Carbohydrates 17-20 grams
Fiber 2-3 grams
Sugars 1-2 grams
In terms of vitamins and minerals, 100 grams of boiled purple potatoes contain:
Vitamin A 0.7-1.5 mg
Vitamin C 23-26 mg
Thiamin 0.1-0.2 mg
Riboflavin 0.01-0.02 mg
Niacin 1.4-1.7 mg
Pantothenic acid 0.5-0.6 mg
Vitamin B6 0.2-0.3 mg
Folate 11-15 mcg
Potassium 375-450 mg
Magnesium 25-30 mg
Phosphorus 55-65 mg
Manganese 0.3-0.4 mg
Storage & Handling
Cool, moist and dark storage conditions.
Optimal Storage Conditions:
Related Produce
Tags
Commodity Details
PLU Code Reference
4-digit codes: Conventionally grown produce
5-digit codes starting with 9: Organic produce
5-digit codes starting with 8: Originally intended for GMO (rarely used)
PLU codes streamline checkout processes, improve inventory management, and provide consistency across different stores. The system was developed by the International Federation for Produce Standards (IFPS).