Wambatu Moju
Also: Brinjal Moju, Eggplant Pickle, Brinjal Pickle (Sri Lankan)
A Sri Lankan sweet-sour-spicy relish of deep-fried aubergine pieces tossed in a reduction of vinegar, sugar, mustard, and chilli.
Identity criteria
- 1Aubergine (brinjal) is deep-fried until shrunken and leathery before pickling
- 2A balance of sour (vinegar), sweet (sugar/jaggery), and heat is mandatory
- 3Ground or whole mustard gives the characteristic pungent sharpness
- 4Served as a long-keeping condiment, never as a fresh salad
- 5Onion and dried red chilli are fried alongside as part of the relish
Components
Aubergine (brinjal), cut into batons and deep-friedessential
Red onion or shallotsessential
Garlic and green chillioptional
Oil for deep-fryingessential
Vinegaressential
Sugar or jaggeryessential
Mustard (ground and/or seeds)essentialOften ground with vinegar into a paste
Dried red chilli and chilli powderessential
Turmericoptional
Maldive fish flakesoptionalCommon in non-vegetarian households; omitting keeps it vegan
Technique
- Deep-frying the aubergine
- Drives off moisture so the flesh turns dense and leathery, preventing sogginess and helping it absorb the pickle and keep
- Pickling in a vinegar-sugar reduction
- Acid plus sugar preserves the relish and sets its signature sweet-sour balance
- Grinding mustard with vinegar
- Releases mustard's pungency and binds the seasoning into a clinging paste
Form & serving
- Served
- Spooned alongside rice and curry as a relish
- Temperature
- Room temperature
- Portion
- A small condiment portion, a spoonful or two
- Pairs with
- Rice and curry · Milk rice (kiribath) · Yellow rice · Lamprais
Character
Flavour
Texture
Soft-leathery fried aubergine in a clinging tangy relish
Eaten
A keeping-pickle relish served in small amounts beside rice and curry, prominent at the Sinhala-Tamil New Year (Avurudu) and weddings.
When
all-year
Variations & related
Regional variations
- Bitter gourd moju · Sri Lanka
Same pickling method applied to fried bitter gourd instead of aubergine
- Festival/feast version · Sri Lanka
Richer, with Maldive fish and extra onion, served at weddings and Avurudu
Related dishes
- sibling Achcharu
Another Sri Lankan sweet-sour pickle, often of mixed vegetables
- pairs-with Kiribath
Classic milk-rice accompaniment, especially at New Year
Substitutions
Jaggery → White or brown sugaradmissible
Acceptable; jaggery adds a faint caramel-molasses depth
Maldive fish → Omitadmissible
Optional flavour booster; leaving it out keeps the dish vegan
Deep-fried aubergine → Raw or lightly sautéed aubergineinadmissible
Breaks the dish — without deep-frying the flesh turns mushy and will not keep or carry the pickle
Common mistakes
- Under-frying the aubergine so it stays watery and the pickle spoils
- Skipping the mustard, which removes the defining pungency
- Letting it turn purely sweet or purely sour instead of balanced
- Treating it as a curry rather than a concentrated condiment
Provenance
A Sri Lankan condiment rooted in the island's tradition of vinegar-and-sugar pickling, with Dutch Burgher influence on the sweet-sour profile; firmly identified with Sri Lankan cuisine.
References
- 1.Sri Lankan home cooking tradition
- 2.Burgher Dutch-influenced pickle cuisine
Confidence: high