Hokkaido Milk Buns with Sweet Purple Potato Fillings 
 北海道牛奶紫薯小面包 
 Have been to Hokkaido once, I was really impressed by the local diary products such as cheese, butter, chocolate and ice cream.  Even the fresh milk in Hokkaido also tastes smoother. So, when I heard Hokkaido Milk Bread is the theme of the month chosen by  Free and Easy Bake Along  event, I am more than happy to join the organisers (Zoe from Bake for Happy Kids , Joyce from Kitchen Flavours  and Lena from Frozen Wings  ) and bake along this savory bread!