What Is a String Bean

What Is a String Beanに関する最新のニュースを分かりやすく解説します。最新情報を求める方は必見です。

A string bean is simply the young, unripe pod of a common bean plant. We eat the whole thing—pod, seeds, and all—before it gets tough or dried out.

The name comes from the thin, fibrous “string” that used to run down the seam of older varieties. You’d snap the tip, pull down, and zip—the whole side of the bean would peel away.

Modern breeders mostly got rid of that annoying string, but the charming, slightly old-fashioned name stuck around like a favorite pair of jeans.

Green, Yellow, Purple—Wait, Purple?

Yes, string beans can be green, yellow (called wax beans), or even a deep, dramatic purple. That purple color? It’s not magic—it’s an antioxidant called anthocyanin.

Here’s the fun part: when you cook a purple string bean, it turns green. It’s like a little magic trick for your dinner plate. Kids love this. Honestly, so do I.

No matter the color, they all taste pretty similar: fresh, earthy, and satisfyingly crunchy.