Bona Beullangjeri is a bakery in Seoul. Its signature items include lemon madeleines, levain baguettes, and pain tigre, and it offers many breads with a plain, non-greasy taste. The focaccino has a crisp exterior, a moist interior, and tomatoes, while the choco baguette contains many nuts. The choco baguette was a popular item until recently, so its current availability needs to be confirmed.