These savory Vietnamese pancakes are made with a thin rice flour batter. They are cooked on outdoor grills which are equipped with a specialized terracotta bánh căn mold. The mixture is poured into the mold, and the pancake is then topped with a whole shrimp and scallions, or optionally pork or quail eggs.

The pancakes are usually served with a fish sauce on the side and various fresh herbs and leafy vegetables which are meant to be used as wrappers. It is not clear when these pancakes first appeared, but their origin is often attributed to Ninh Thuận province, although they are enjoyed throughout South Central region.

People often confuse bánh căn and bánh khọt. Although the two are very similar, the difference lies in the fact that bánh căn (as it's called in Central Vietnam) is cooked with a bit of oil and it remains soft, while bánh khọt (as it's called in South Vietnam) is fried in oil until crunchy and contains turmeric.