Ganzuki is a local confection of Miyagi Prefecture made by mixing wheat flour with baking soda (or baking powder), brown sugar, and water, pouring the batter into a mold, and steaming it — a fluffy yet substantial steamed cake. There are several theories about the origin of its name: one holds that the color and appearance of the steamed batter resembles the meat of a wild goose (gan), while another holds that the round shape and the sesame seeds scattered on the surface evoke the image of the moon and a goose. In the Sendai Domain, rice cultivation was encouraged, and because farmers had to hand over much of their harvested rice as tax, wheat cultivation and a flour-based food culture spread among them — this is thought to be the background behind the development of local confections made with wheat flour, such as ganzuki. 'Kuro ganzuki,' made with brown sugar, is the representative version, but there are many regional and household variations, including 'shiro ganzuki,' made with white sugar, and versions with added miso, soy sauce, walnuts, or sesame. While enjoyed as an everyday snack, it also has a side as a ceremonial food made for memorial services and celebrations.
Origin
There are several theories about the origin of the name. One holds that the color and appearance of the steamed batter resembles the meat of a wild goose (gan), while another holds that the round shape and the sesame seeds scattered on the surface evoke the image of the moon and a goose — neither theory has been established as definitive. A local confection of the same name is also found in neighboring Iwate Prefecture, with differences in ingredients and texture depending on the region.
History
In the Sendai Domain, rice cultivation had been encouraged since the time of Date Masamune to support the domain's finances, and because farmers had to hand over much of their harvested rice as tax, wheat cultivation and a flour-based food culture spread among them. This is thought to be the background behind the development of local confections made with wheat flour, such as ganzuki. In the early Showa era, in the Senboku and Osaki areas, it was enjoyed as a simple snack made by adding brown sugar and water to wheat flour, pouring it into a mold, topping it with sesame or walnuts, and steaming it.
Features
'Kuro ganzuki,' made with brown sugar and baking soda (or vinegar), is the representative version, characterized by a moist, fluffy yet substantial texture. Depending on the region or household, there are many variations, including 'shiro ganzuki,' made with white sugar and finished with a chewy texture closer to uiro, as well as versions with added miso, soy sauce, walnuts, or sesame.
Main Ingredients
Food Culture
Long enjoyed as an unpretentious everyday snack and as a between-meal treat during farm work, it also has a side as a ceremonial food made for memorial services and celebrations — a home-style flavor loved by people in Miyagi Prefecture across generations.
How It Differs from Home Cooking
At home, it has been enjoyed as a simple snack made easily with leftover wheat flour and brown sugar, while versions sold at confectionery shops are crafted with more attention to ingredient ratios and steaming, bringing out a more pronounced moistness and brown sugar flavor.
Famous Shops
エンドー餅店
宮城県仙台市青葉区宮町4-7-26
A long-established mochi and confectionery shop in Sendai. Kuro ganzuki costs around 918 yen for a set of 5 (tax included).
View details →日立屋
宮城県仙台市宮城野区小田原14-7
A Japanese confectionery shop in Sendai City that has long made ganzuki.
FAQ
Q. Does the 'gan' in 'ganzuki' refer to the wild goose?
A. One prominent theory holds that it comes from the color and appearance of the steamed batter resembling the meat of a wild goose (gan). Another theory holds that it comes from the round shape and the scattering of sesame seeds evoking the moon and a goose — neither theory has been established as definitive.
Q. How is 'kuro ganzuki' different from 'shiro ganzuki'?
A. Kuro ganzuki is made with brown sugar and steamed to a fluffy texture using baking soda, while shiro ganzuki is made with white sugar and finished with a chewy texture closer to uiro. The difference in name reflects the difference in the sugar used and the resulting texture.