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Guajillo chili

The guajillo chili is the dried form of the mirasol chile, a variety of *Capsicum annuum* native to Mexico.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

The guajillo chili is the dried form of the mirasol chile, a variety of *Capsicum annuum* native to Mexico. It is one of the most widely used dried chiles in Mexican cuisine, valued for its mild to moderate heat and fruity, slightly smoky flavour. Guajillo chiles are a staple ingredient in Mexican cooking and are used in sauces, adobos, moles, soups, and salsas.

Description

Guajillo chiles are long, dried red peppers with a smooth to wrinkled skin that becomes deep red-brown when dried. They are usually sold in dried form and are known for adding colour, flavour, and mild heat to dishes.

Botanical background

The guajillo chili is associated with *Capsicum annuum* and the mirasol chile fruit type. In this usage, guajillo refers to the dried pepper, while mirasol refers to the fresh pepper.

Culinary use

Guajillo chiles are a staple ingredient in Mexican cooking and are used in sauces, adobos, moles, soups, and salsas. They are valued more for depth of flavour than for intense spiciness.

Flavour and heat

Sources commonly describe the flavour as fruity, sweet, tangy, earthy, or slightly smoky, with mild to moderate heat. Reported Scoville ranges vary, but many sources place it around 2,500 to 5,000 SHU.

Key facts

  • Guajillo chili is the dried form of the mirasol chile, a *Capsicum annuum* variety native to Mexico.
  • It is widely used in Mexican cuisine, particularly in sauces, moles, salsas, adobos, and soups.
  • Its flavour is often described as fruity, sweet, earthy, or slightly smoky.
  • Its heat level is mild to moderate, typically around 2,500 to 5,000 Scoville heat units.
  • In Canada, guajillo chili is available in grocery stores, Latin American markets, and online spice retailers.
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Canadian context

Guajillo chili is sold in Canadian grocery stores, Latin American markets, and online spice retailers, and is commonly used in home cooking and restaurant dishes that draw on Mexican cuisine.

Frequently asked questions

What is a guajillo chili?
A dried Mexican chile pepper, usually the dried form of the mirasol chile, from *Capsicum annuum*.
Is guajillo spicy?
It is generally considered mild to moderate, with many sources placing it around 2,500 to 5,000 SHU.
What does guajillo taste like?
It is commonly described as fruity, sweet, earthy, tangy, or slightly smoky.
How is guajillo used in cooking?
It is used in Mexican sauces, moles, salsas, marinades, stews, and soups.
Is guajillo the same as mirasol?
Mirasol usually refers to the fresh pepper, while guajillo refers to the dried form.

References

  1. BT Leigh'shttps://btleighs.com/blogs/lets-talk-about/guajillo-chile
    Supports: Guajillo chiles are dried chiles native to Mexico, described as Capsicum annuum and dark reddish brown when dried.
  2. Wikipediahttps://en.wikipedia.org/wiki/Guajillo_chili
    Supports: Guajillo as dried form of mirasol chile, species Capsicum annuum, flavour profile, and heat range.
  3. Spices Masalahttps://www.spicesmasala.com/blog/what-is-a-guajillo-chili-curiosity-and-passion-behind-it/
    Supports: Mild to medium heat, dried red-brown appearance, and culinary uses in sauces, salsas, and soups.
  4. Plant Nativehttps://plantnative.org/guajillo-pepper-guide.htm
    Supports: Guajillo as the dried form of the mirasol pepper and its common use in Mexican cooking.
  5. Diversivorehttps://www.diversivore.com/the-pantry/guajillo-chilies/
    Supports: Versatile use in sauces, marinades, stews, and meat dishes.
  6. Tasting Tablehttps://www.tastingtable.com/1506051/what-are-guajillo-chiles-best-uses/
    Supports: Origin in Mexico, common culinary use, flavour descriptors, and heat range.
  7. Specialty Producehttps://specialtyproduce.com/produce/Dried_Guajillo_Chile_Peppers_794.php
    Supports: Botanical classification, appearance, and Scoville range.
  8. CooksInfohttps://www.cooksinfo.com/guajillo-chile-peppers
    Supports: Common use in Mexican cooking, appearance, flavour, and approximate size.