豆酱是一种发酵食品，它一般是用磨碎的大豆制成的，是原产于东亚和东南亚的美食之一。

各种类型的豆酱（所有这些都是基于大豆和谷物）包括：

Fermented bean paste is a category of fermented foods typically made from ground soybeans, which are indigenous to the cuisines of East and Southeast Asia. In some cases, such as in the production of miso, other varieties of beans such as broad beans, may also be used.