What does it mean to open two out of three pork chop buns?

Wrap the pork chop in two or three layers.

Pork chop buns are usually made of piglet buns divided into two parts and two parts divided into three parts, with a piece of pork chop, cheese, lettuce, salad, etc. inside. Pork chop is pork chop. As the name suggests, it is a piece of pork chop sandwiched in a bun (usually a pork bun) coated with butter (that is, butter in Taiwan).

Pork chop buns have become a must-have delicacy for tourists visiting Macao since the 1990s. Pork chop buns are usually made into two piglet buns with a piece of pork chop sandwiched in the middle. According to traditional techniques, they are cooked slowly in a griddle. Slowly fried, the pork chop is tender and juicy, oily but not greasy. The bread is crispy on the outside and fluffy on the inside, making it an unforgettable experience.