Tell me about pineapple leaf cake.

In the northeast, there is a kind of leaf called Bole Leaf. You can translate it into pineapple leaf or glass leaf, because both names are available, and there is another leaf called Rabobank leaf, which actually means oak leaf in our country. Oak leaves can be used to raise silkworms, feed deer and make Lei Bo leaf cakes. -boleye is commonly known as dialect.