IndoStop

Only Indonesian Mini Mart I know in Singapore! Surprising, given the significant amount of Indonesians who live in Singapore.
This is a great place to pick up Indonesian food packets from the known Indonesian food brands: IndoFoods, Munik, Bamboe, etc. Indonesian food packet dishes include: Beef Rendang, Nasi Goreng Oriental Fried Rice, Bumbu Nasi Uduk, Bumbu Sup Buntu, Gulai Oriental Curry, Sambal Goreng, etc, They also sell Indonesian specific drinks and personal care products.
Selection is limited as the shop only has two aisles worth of items. Nevertheless, a great place to look for anything Indonesian specific, especially if you don’t want to go through the craziness of Mustafa Centre.