Black Soybeans, Green Kernel (Glycine max) — Northeast China Hei Dou, Food-Herb Legume

Black Soybeans, Green Kernel (Glycine max) are the dried ripe seeds of a traditional food-herb legume known in Traditional Chinese Medicine (TCM) as Hēi Dòu (黑豆). Also called Black Bean or Green-Kernel Black Soybean, Hei Dou has been prized for centuries as a kidney-nourishing, blood-supporting food herb used in soups, congee, and daily tonics. Its nature is sweet and neutral, making it a gentle yet deeply nourishing staple for long-term dietary wellness.

Key Selling Points

• Traditional kidney-nourishing food herb
• Green-kernel black soybean from Northeast China
• Glycine max, food-herb (药食同源) legume
• High protein and natural fat content
• Clean, first-grade, new-crop quality

Quality & Sensory

Each batch is carefully selected and cleaned to preserve its glossy black skin, vivid green interior, and firm, uniform grain. The beans carry a mild, nutty aroma and a dense, smooth texture. When simmered, they soften into a rich, earthy flavor with a subtle sweetness, releasing a deep purple-black color into soups and congee.

Technical Specifications

Usage Scenarios

• Chinese-style soup and broth
• Congee and grain porridge
• Herbal tea blends
• Daily dietary nourishment
• Medicinal food soup packs

Traditional Uses

In folk herbal practice, Hei Dou is decocted into soups, congee, and longevity tonics to support kidney nourishment and daily vitality. It is a common ingredient in medicinal food soup packs, where it pairs with ingredients like black sesame, walnut, goji berry, and jujube. As a daily tea, it is simmered alone or blended with other food herbs for a mild, earthy infusion.

FAQ Q&A