Nissin is celebrating Cup Noodle turning 50 in 2021 and it is introducing a special treat for fans of adventurous flavor with Cup Noodle Soda. There are four flavors to choose from: Cup Noodle Soda; Cup Noodle Seafood Soda; Cup Noodle Curry Soda; and Cup Noodle Chili Tomato Soda, each of which is said to reproduce the flavor of the original ramen noodle dishes in the form of a carbonated drink.While the Cup Noodle Soda is described as being like a ginger ale-style beverage with a salt and pepper flavor, the Cup Noodle Curry Soda is a cola-style soda that is finished with curry spices.In the Cup Noodle 50th Anniversary Complete Set, there are all four sodas, plus other special treats from the brand.