Pineapple Bun (Bolo Bao) - Easy Hack! Comment 'recipe' and I'll send you my recipe link! If you've ever been to a Chinese bakery, you probably have seen or heard of pineapple bun. There's no pineapple in here but has crosshatch marks on top that look like pineapples. It's a buttery, crispy treat that you can easily make at home with my hack using brioche bread. Give this a try! #easyhack #bolobao #pineapplebun | Herman at Home