Annatto Seeds: Natural Color and Mild Flavor

By Maya Gonzalez · October 7, 2026

What Is Annatto?

Annatto comes from the seeds of the achiote tree (Bixa orellana), native to tropical regions of the Americas. It has been used as a food coloring and flavoring agent for centuries.

Flavor and Color Properties

Annatto provides a warm, earthy, slightly peppery flavor with a hint of nuttiness. Its primary culinary value lies in its vibrant yellow-orange coloring ability.

Mild, earthy taste that does not overpower
Produces colors from pale yellow to deep orange
Fat-soluble, so infuse in oil for best color extraction
Used commercially to color cheddar cheese and butter

Latin American Applications

In Mexican cuisine, annatto is a key ingredient in recado rojo (achiote paste), used to marinate cochinita pibil and other Yucatan specialties.

Caribbean Uses

Caribbean cooks use annatto oil to color rice dishes and stews. Filipino cuisine uses it in kare-kare and pancit for its distinctive golden hue.

How to Make Annatto Oil

Heat neutral oil over low heat, add annatto seeds, and steep for 5 minutes until the oil turns orange. Strain and use for cooking. This oil keeps for weeks in the refrigerator.

Storage

Store whole seeds in an airtight container away from light. They keep for up to 3 years. Ground annatto loses potency faster, so buy in small quantities.