Ya Kun Kaya Toast Ekkamai is a Singaporean coffee shop inside a Bang Chak gas station in Ekkamai, Bangkok, serving kaya toast, coffee, and hot tea. The toast is crisply grilled and spread with kaya jam and butter, served with soft-boiled eggs, and drink sweetness can be adjusted. Orders are placed at the counter, parking is available in front of the shop, and the restroom is a shared facility outside the shop. Seating is limited.