Ingredient guides

Six ingredients we work with most: what each one is, how Chinese kitchens use it, how to choose and store it, and where ours comes from. Food information only — no health claims.

Ginger Zingiber officinale

A kitchen rhizome for soups and morning drinks.

Goji berry Lycium barbarum

Small dried red berries for congee, tea and steamed dishes.

Black sesame Sesamum indicum

Seeds toasted and ground for pastes and sweets.

Aged tangerine peel Citrus reticulata

Chenpi: citrus peel aged for years, used in braises.

Astragalus Astragalus membranaceus

A soup root, simmered and removed before serving.

Chinese yam Dioscorea polystachya

A mild starchy tuber, eaten daily in soups.

Why ingredients rather than products

Because a product page can only tell you what we made. An ingredient guide tells you how to cook, what to look for at the market, and when something belongs in the year — which is the part that survives after the box is empty.

Updated 2026-10-31. Sources: our cultivation and processing records; see our story.