Banh Xeo Ba Duong is a restaurant in a Da Nang alley that serves Vietnamese dishes such as banh xeo and nem lui. The banh xeo has a crisp exterior with meat and shrimp inside, and the dipping sauce stands out. You have to go deep into the alley to reach it, and fans are turned on while food comes out quickly. There is no air conditioning and hygiene is not something to expect.