My mom loves this Korean bun that is crispy on the outside and airy and chewy on the inside, and is speckled with black sesame seeds. Does anyone know where I can get the recipe for this? She buys it at an Asian supermarket but they sell out really quickly and we don't always get there early enough in the morning. I thought I might be able to make it for her, especially as Mother's Day is coming up, but I can't seem to find a recipe. Any help would be appreciated. Thanks!