Capsicum annuum

Pasilla (Chilaca) - Scoville, Taste & Uses

Pasilla begins as a long, slender chilaca pod. When fresh, it is dark green and slightly tart. When dried, it becomes nearly black, with aroma like raisins and cocoa. Mexican moles rely on pasilla for depth and gentle heat. The pepper’s thin skin toasts quickly, so cooks warm it on a comal before soaking. Rehydrated pieces blend into sauces, soups, and adobos. Heat ranges from 1,000 to 4,000 SHU, placing it in the softer side of Medium. Subtle perfume, layered flavor - logged by the Ministry of Sauce Affairs. Pasilla (Chilaca) typically measures 1,000-4,000 SHU (Medium). Shows up across Mexico, Central Highlands in condiments, pickles, and marinades. Toast dried pasilla lightly, soak until pliable, then blend into mole, adobo, or enchilada sauce. Pair it with ancho and mulato for mole poblano. Crumble dried strips over beans, soups, or scrambled eggs. Ground pasilla adds depth to rubs for beef and lamb. Fresh chilaca can be roasted and stuffed, though it is less common outside Mexico. See sauces using Pasilla (Chilaca)

Also known as: Chilaca, Pasilla Negro

Capsicum annuum
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Species

Capsicum annuum

Heat

1,000-4,000 SHUMedium

Flavour

Medium, Earthy, Smoky, Rich, thin-skinned

Origin / Regions

Mexico, Central Highlands

Colour / Shape

Deep green turning dark brown when ripe/dried

Pod size

15-23 cm long, 2-3 cm wide

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Sauces Using Pasilla (Chilaca)

Explore how makers use Pasilla (Chilaca) across styles and regions.

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Flavour & Aroma

Pasilla begins as a long, slender chilaca pod. When fresh, it is dark green and slightly tart. When dried, it becomes nearly black, with aroma like raisins and cocoa. Mexican moles rely on pasilla for depth and gentle heat. The pepper’s thin skin toasts quickly, so cooks warm it on a comal before soaking. Rehydrated pieces blend into sauces, soups, and adobos. Heat ranges from 1,000 to 4,000 SHU, placing it in the softer side of Medium. Subtle perfume, layered flavor - logged by the Ministry of Sauce Affairs.

Toast dried pasilla lightly, soak until pliable, then blend into mole, adobo, or enchilada sauce. Pair it with ancho and mulato for mole poblano. Crumble dried strips over beans, soups, or scrambled eggs. Ground pasilla adds depth to rubs for beef and lamb. Fresh chilaca can be roasted and stuffed, though it is less common outside Mexico.

Heat Profile

Scoville range

1,000-4,000 SHU

Heat label

Medium

Harvest window

Late summer to autumn

Sauce Index count

-

History & Culture

Chilaca peppers have grown in central Mexico since pre-Hispanic times. After drying, their wrinkled skin resembled little raisins, inspiring the name “pasilla,” from “pasa.” The pepper became essential in moles from Puebla and Oaxaca, often paired with ancho and mulato. Spanish colonial trade helped distribute pasilla throughout Mexico, while Mexican diaspora introduced it to the United States. Today, it remains a cornerstone of classic mole trios.

Botany & Growing Notes

Grow chilaca plants in warm, sunny plots. Start seeds indoors 8 weeks before transplanting. Provide loose, fertile soil and steady moisture. Plants reach about 1 meter tall and produce long pods that mature in 90 to 100 days. For pasilla production, let pods ripen until dark green, then dry them whole in dehydrators or airy rooms. Support heavy branches with stakes to prevent breakage.

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FAQ

Pasilla (Chilaca) typically measures 1,000-4,000 SHU (Medium). Ranges shift with cultivar and growing conditions.

Sources

  • Republic of Heat tasting lab field notes
  • Producer dossiers submitted through Directus
  • Open cultivar registries & academic pepper research

We cross-reference seed banks, peer-reviewed literature, and reputable producer data for SHU and origin claims.

Reviewed by Republic of Heat - last updated 2025-11-10