Tornado potato

Tornado potatoes — also called rotato potato, spring potato, twist potatoes, potato twisters, potato swirl, spiral potato, potato on a stick, tornado fries, or chips on a stick (in Australia) — are a popular street food in South Korea, originally developed by Jeong Eun Suk of Agricultural Hoeori Inc. in 2013. It is a deep fried spiral-cut whole potato on a skewer, similar to a French fry, brushed with various seasonings such as onion, cheese, or honey. Some varieties have spliced sausages in between. In Australia, tornado potatoes are known as "chips on a stick", as "chips" refers to both fries and crisps in Australian English. They are popular at several events, including agricultural shows and carnivals, such as the Sydney Royal Easter Show.

Source: Wikipedia