The snack that launched the global salted-egg-yolk craze, born in Singapore — the modern souvenir alongside the kaya jar.
Price: 8 SGD (Standard Singapore retail (Irvins official pricing, GST-inclusive) / FairPrice listing for 105g bag, Jul 2026)
Where to buy: Irvins kiosks (Raffles City, VivoCity), FairPrice, 7-Eleven, Changi Airport
Price checked 2026-07-03