Ingredient Guide · 2024-11-02 · 7 min read

A Field Guide to Dried Mexican Chiles

From smoky guajillo to fruity ancho, learn which dried chile to reach for and why it matters for flavor.

Walk into any Mexican mercado and you will find bins overflowing with dried chiles in every shade of red, brown and black. Each one carries a distinct personality — earthy, fruity, smoky, or fiercely hot — and understanding them is the first step to cooking authentic salsas, moles and braises.

Guajillo is the workhorse: bright, tangy and mildly hot, it forms the backbone of most red salsas and adobos. Ancho, the dried poblano, brings raisin-like sweetness and gentle warmth, perfect for moles. Pasilla adds a deep, almost chocolatey note, while the tiny chile de árbol delivers pure, clean heat.

To unlock their flavor, toast the chiles briefly on a dry comal until fragrant — never let them scorch, or they will turn bitter. Then rehydrate in hot water for 15 minutes before blending into sauces. Keep dried chiles in an airtight container away from light, and they will hold their character for up to a year.