4810 Bok Choy

"A nutrient-rich Asian green"

Bok choy is a cool-season, Chinese green vegetable that resembles celery with dark green leaves and white stalks, crunchy in texture, and mild in flavor

Also known as: Pak choy, Chinese celery, Pak choi

Botanical name: Brassica rapa

Bok Choy illustration

Quick Facts

PLU Code

4810 (4-digit conventional)

Category & Size

VegetablesTurnipAll Sizes

Origin

Asia, originally cultivated in China over 3,000 years ago

Storage Temperature

32°F - 36°F (0°C - 2°C)

Shelf Life

7-10 days

Status

Approved

About Bok Choy

The Chinese term 'bok choy' literally means a spoon and a vegetable, as the leaves and stem resemble a spoon

Nutrition Information

Bok choy is low in calories, rich in vitamins, and a good source of minerals. Nutritional values for bok choy are approximately as follows:

per 100g serving

Calories: 20

Protein: 1.5g

Fat: 0.2g

Carbohydrates: 2.2g

Fiber: 1g

Sodium: 25mg

Potassium: 250mg

Phosphorus: 40mg

Magnesium: 30mg

Manganese: 0.4mg

Copper: 0.1mg

Zinc: 0.3mg

Vitamin A: 312ug

Vitamin C: 32mg

Vitamin K: 43.3mcg

Folate: 65ug

Storage & Handling

Keep cool and maintain high humidity to prevent moisture loss and spoilage

Optimal Storage Conditions:
Temperature: 32°F - 36°F (0°C - 2°C)
Humidity: 80-90%
Packaging: Perforated bags or boxes to maintain humidity and prevent moisture loss
Shelf Life: 7-10 days
Storage Notes: Ethylene production is low, but removal of ethylene can help extend shelf life. Do not store with high-ethylene-producing fruits.

Search PLU Codes

Tags
4810Bok ChoyBrassica rapaAll SizesVegetablesTurnipApproved
Commodity Details
Commodity Key:
turnip
Variety:
Bunch/Banded
Created:
December 1999
Last Updated:
December 2023
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).