Bánh mì or banh mi (/ˈbɑːn ˌmiː/,[1][2][3][4] /ˈbæn/;[5][4] Vietnamese:[ɓǎjŋ̟ mî]) refers to a kind of sandwich that consists of a Vietnamese single-serving baguette, also called bánh mì in Vietnamese, which is split lengthwise and filled with various savory ingredients.