Sauerkraut! Chanced are that if you walk down the instant noodle aisle, you’ll see some kind of purple packaged variant. It seems that there are certain colors for certain flavors; red for beef, yellow for chicken, green for pork, blue for seafood – and yellow for sauerkraut. Pickled cabbage is a very common flavor of instant noodles, especially in China and Taiwan. Let’s check these out!