Sake is made even better with snacks. At Can-Tsuma, we continue to focus on creating menus and using carefully selected ingredients that go well with sake, and the manufacturing methods that make the most of the ingredients. Domestic quail eggs are smoked with cherry wood chips. You can enjoy the moderate saltiness and smoky aroma. Product contents: Boiled quail eggs (domestic quail eggs), soybean oil, salt. Instructions: Store away from direct sunlight and in a cool, dry place.