Ramen noodles are made of four basic ingredients: wheat flour, salt, water, and kansui. You probably don’t know what kansui is. Well, it’s a type of mineral water that contains sodium carbonate, potassium carbonate, and sometimes a small amount of phosphoric acid.

Ramen is a Japanese adaptation of the Chinese noodle dish called lamian (拉麺), and it consists of long wheat noodles served in a soup broth with a variety of toppings. Meaning ‘pulled noodles,’ multiple etymologies are associated with ramen, and the classic ramen concept has significantly evolved and is still today. Origin of Ramen in Japan .