Poc chuc cebollas asadas (charred Yucatecan pickled onion)

Overview

Cebollas asadas are Yucatán's iconic condiment — white onion halves charred directly on a comal until black and softened, then marinated in habanero-lime juice while still warm. The charring creates sweetness from caramelisation while the outside blackens. The warm onion absorbs the habanero-lime marinade deeply. Served alongside poc chuc, cochinita pibil, and any Yucatecan grilled meat as an essential accompaniment — not optional garnish.

Flavour Context

Sweet from caramelisation, smoky from char, floral-spiced from habanero-lime — complex condiment that completes Yucatecan grilled dishes

Key Principles

{"Char directly on a dry comal — no oil; the dry char creates the caramelisation and bitter-sweet notes","Halved onions, cut-side down first — the flat surface chars evenly","Marinate while still hot — warm onion absorbs the habanero-lime mixture more deeply than cold","The marinade: lime juice + habanero (charred alongside) + pinch of salt — no vinegar","Serve at room temperature — not hot, not cold; the temperature affects the flavour perception"}

Pro Tips

{"Char the habanero alongside the onion — add the charred habanero to the lime marinade; the char of the habanero produces a milder but more complex heat than raw habanero","For catering: char the onions, marinate, hold at room temperature — they keep 4 hours beautifully","A few leaves of xcatic pepper (yellow Yucatecan chile) can be charred alongside for a milder version","These are extraordinary with any grilled pork — not just Yucatecan dishes"}

Common Mistakes

{"Charring in oil — creates fried onion, not the dry char that defines cebollas asadas","Using cold lime marinade — warm onion + warm marinade is the technique; cold marinade doesn't penetrate","Charring too fast at high heat — surface burns before the interior softens; medium-high heat over time","Omitting habanero — the floral heat is specific; jalapeño is not an equivalent substitute"}

Source

Yucatán: Recipes from a Culinary Expedition — David Sterling

Cross-Cuisine Parallels

• Turkish charred onion salad
• Argentine grilled onion relish
• Middle Eastern sumac onion (acidified charred onion)