Instructions
Notes
- Epazote is worth sourcing specifically for this recipe. It is the herb that does the flavour work in pre-Columbian Mexican cooking that garlic and onion do in European-influenced cooking. Its absence is noticeable. It is available at most Latin grocery stores fresh or dried and online from various herb suppliers.
- The ancho and pasilla or guajillo combination is important. Ancho alone produces a one-dimensional sauce. The second chile adds a darker, more complex background note that gives the sauce its depth. Do not substitute generic chili powder which will produce a completely different and far inferior result.
- Rendered lard is available at most Latin grocery stores and at any butcher. The difference in the finished sauce between oil and lard is immediately and significantly noticeable.

