Spice & Herb Co-Fermentation

Co-fermentation using aromatic botanicals: whole spices, herbs or vanilla pods added to the fermentation tank, where their volatile aromatics and microbes interact with the fermenting coffee.

Spices and herbs contribute aromatic compounds and surface microbes to the tank environment during the defined fermentation window. Afterward the botanical material is strained out and the coffee is washed and dried normally. The quantity and timing are recipe variables the producer controls.

Warm, spiced, dessert-like flavor direction layered over the coffee's own profile — cinnamon lots read warm-sweet, vanilla lots read creamy-bakery — without any coating on the bean.

Seasonal and signature lots: spice co-ferments are popular for holiday programs and distinctive, Instagram-friendly profiles that still qualify as specialty processing when disclosed.

Warm spice, bakery, creamy sweetness depending on the botanical — cinnamon, vanilla and mandarin-spice combinations are the documented directions.

Heavy-handed recipes taste like a candle shop; the botanicals can also introduce their own microbial wildcards into the ferment.

Yes — the spice or herb, during fermentation, disclosed. Honest producers name the exact botanical and stage.

The spice ferments with the coffee and is removed before drying — nothing is applied to the roasted bean. A cinnamon-flavored coffee, by contrast, is roasted beans coated with cinnamon flavoring after roasting. Same flavor direction, completely different mechanism and transparency standard.

A subset of Colombian and Ecuadorian experimental producers; some roasters commission spice co-ferment lots as seasonal specials.

Latin American microlots, marketed seasonally.

Cinnamon co-fermented Colombian lots appear seasonally in specialty roaster catalogs — we verify each claim with the producer's disclosure before cataloging.