Food

Sushi is traditionally eaten with hands.

Koreans eat 1.6 million tons of kimchi annually.

Beer was a very common beverage back in ancient times.

Hot dogs are popular around the world. In Poland, for instance, it is a must-have at every gas station.

Preparation of kimchi is very simple, it is the same way as any fermentation of vegetables.

Soapberry extract (Saponaria officinalis) is used in the production of some grades of halva.

Chocolate is a confectionery containing cocoa (cocoa mass, cocoa butter, cocoa powder), sugar, and other additives (like milk, which is added to milk chocolate).

Kimchi has a positive effect on the heart, lowering cholesterol and sugar levels.

Apparently, the Swedish also like their pizza sweet.

Pizza was delivered to the International Space Station in 2001.