Description
Dry‑cured plantain (Bocadillo) is a traditional preservation method that combines salt curing, controlled drying, and spontaneous lactic‑acid fermentation to extend shelf life while developing a firm texture and complex flavor.
Technical
The process relies on reducing water activity through high salt concentration (10–15 % w/w) and controlled drying (30–35 °C for 48–72 h), which limits microbial growth. Lactic‑acid fermentation further lowers pH to 4.5–5.0, enhancing flavor and safety by inhibiting spoilage organisms. Blanching at 90 °C before salting minimizes enzymatic browning, preserving color and sensory quality.
Science
Primary Reaction
Salt-induced water activity reduction and lactic acid fermentation
Sensory Profile
Aroma ()
sweetnuttysavoryearthyfermentedcaramelizedmolasses-likespicywoodyhoneyed