01 Base genep — the foundational paste
Base genep is the foundational spice paste underlying much of Balinese cooking — a ground mixture typically including galangal, turmeric, ginger, garlic, shallots, candlenut, coriander seed, and often shrimp paste, pounded together in a stone mortar (traditionally) into a dense, aromatic base. Nearly every significant Balinese dish — from babi guling to lawar — starts with some variation of this paste, which is why Balinese food carries such a distinctive flavour profile compared to other Indonesian regional cuisines. See our Balinese food guide for how this shows up in specific dishes.
02 Sambal matah — Bali's signature sambal
Sambal matah is Bali's most distinctive sambal — unlike most Indonesian sambals, which are cooked, matah is served raw: finely sliced shallots, lemongrass, bird's eye chilli, kaffir lime leaf and a splash of coconut oil, mixed fresh and served at room temperature alongside grilled meats and fish. The freshness and textural crunch distinguish it sharply from the smoother, cooked sambals found elsewhere in Indonesia — genuinely worth seeking out specifically if you're interested in what makes Balinese food distinct from broader Indonesian cuisine.
03 Other common sambal varieties
Sambal terasi (cooked chilli with fermented shrimp paste) is probably Indonesia's most ubiquitous sambal, found at nearly every warung. Sambal bajak is a richer, cooked version with more aromatics. Sambal kecap combines chilli with sweet soy sauce for a milder, sweeter profile. Warungs typically serve one or two house sambals alongside your meal rather than offering a full menu of varieties — the specific sambal varies by region and individual warung tradition.
04 Managing heat levels
Sambal heat varies enormously between warungs and even between batches at the same warung, since it depends on the specific chillies used that day. If you're sensitive to spice, "tidak pedas" (not spicy) is a useful phrase when ordering, and most warungs are accustomed to adjusting or serving sambal on the side rather than mixed directly into a dish, allowing you to control your own heat level. Sambal is almost always optional and separate from the main dish rather than integrated throughout.
05 Buying sambal to take home
Bottled sambal — particularly good sambal matah and sambal terasi — is widely available at supermarkets and makes a genuinely useful souvenir for anyone who enjoyed the flavours during their trip. Look for brands without excessive preservatives if buying to bring home, and check your destination country's customs rules on bringing in prepared food products before packing any in checked luggage.