Puto bumbong in philippines

These may look like miniature chimneys along the roadside stalls, but that's what gives the chewy purple snacks their name.
Traditionally, purple mountain rice was used to make these, steamed in bamboo tubes, then served with butter, panocha (brown concentrated sugar) and grated coconut.
The Via Mare chain has been consistently producing chewy snack for years.
Cafe Via Mare, Shop 138, Greenbelt 3 Ayala Center, Makati, Luzon Philippines;