Preparation
Andaliman: Indonesia's Secret Pepper
Overview
Andaliman (Zanthoxylum acanthopodium) — a relative of Sichuan pepper (Zanthoxylum piperitum) — grows wild in the highlands of North Sumatra, specifically in Batak country around Lake Toba. Wongso calls it Indonesia's "unsung ingredient" — unknown outside of Batak cuisine, unavailable in most of Indonesia, and completely absent from the international market. Yet for the Batak people, andaliman is as essential as salt.
Source
INDONESIAN CUISINE — TIER 1 DEEP EXTRACTION (BATCH 3)