Doubanjiang / fermented chile bean paste

What it is

How we read a bare request for this

Generic doubanjiang resolves to a provenance-unspecified doubanjiang form. Pixian/Pidu, aged no-oil, and red-oil forms require label or dish context.

Also called

doubanjiang, Pixian douban, Pixian doubanjiang, 郫县豆瓣酱

Resolve the broadened parent concept; do not infer Pixian/Pidu provenance.

Pixian/Pidu context established; aged no-oil versus red-oil still depends on label or recipe.

Forms that matter

• Aged no-oil Pixian doubanjiang

  fermented paste without added red oil

  Not interchangeable with: red-oil form at equal measure.

• Non-Pixian or provenance-unspecified doubanjiang Usual form

  Positive doubanjiang form whose Pixian/Pidu provenance is absent, unknown, or explicitly non-Pixian.

  Not interchangeable with: doenjang; sweet bean paste; generic black-bean sauce.

• Red-oil Pixian doubanjiang

  younger/chopped paste with chile oil

  Not interchangeable with: aged no-oil.

When the dish decides

• Mapo tofu

  The broadened parent concept applies; contextually prefer documented Pixian/Pidu doubanjiang for this Sichuan dish without forcing aged/no-oil versus red-oil form.

  Doenjang and sweet bean paste are not substitutes.

  Source it for Mapo tofu

• Twice-cooked pork

  The broadened parent concept applies; contextually prefer documented Pixian/Pidu doubanjiang for this Sichuan dish without forcing aged/no-oil versus red-oil form.

  Generic chili sauce loses fermented broad-bean identity.

  Source it for Twice-cooked pork

Easily confused with

• Chili crisp / fried chile condiment in oil — Both are red, chile-forward Chinese pantry items, but chili crisp is fried chile and aromatics in oil eaten as a condiment, while doubanjiang is a fermented chile-and-bean paste cooked into a dish. Neither resolves to the other and neither is offered as a silent substitute.
• Hoisin sauce — Both are fermented Chinese soy-based pantry items, but hoisin is a sweet, thickened finishing sauce while doubanjiang is a salty fermented chile-and-bean paste cooked into a dish. Neither resolves to the other.