3 Calcium-Rich Vegetables That Are Almost Pesticide-Free

Vegetable #3: Bok Choy (Chinese Cabbage)

Why Bok Choy Is Excellent for Calcium

Bok choy is one of the most underrated calcium-rich vegetables.

One cup of cooked bok choy provides:

• About 150–160 mg of calcium
• Very low oxalate levels
• High bioavailability of minerals

This makes it one of the best plant-based calcium sources available.

Why Bok Choy Is Low in Pesticides

Bok choy often contains minimal pesticide residues because:

• It grows quickly, reducing exposure time
• It’s less susceptible to common pests
• Its smooth leaves are easy to clean

It frequently appears among vegetables with lower chemical residues when grown conventionally.