Takoyaki(literally fried or grilled octopus) is a popular ball-shaped Japanese dumpling or more like a savory pancake made of batter and cooked in a special takoyaki pan (see below). It is typically filled with diced or whole baby octopus, tempura scraps (tenkasu), pickled ginger, and green onion. (Wikipedia)
Takoyaki is now available at The SUSHIBAR 3 (Ton Duc Thang).
58,000vnd for 8 takoyaki balls and takeout or delivery service is also available.