Bun Cha Huong Lien is a local restaurant that serves one of the most famous dishes in Hanoi: bun cha. The dish consists of grilled pork patties and noodles in a sweet and sour broth, served with herbs and vegetables. The restaurant gained international fame when former US President Barack Obama visited it in 2016. The restaurant has a simple and casual atmosphere, and it's always crowded with locals and tourists.
