Sea Tangle Kelp Noodles are raw, ready-to-eat noodles made of kelp, sodium extracted from a brown seaweed, and water. They are fat-free, gluten-free, and low in carbohydrates. Their neutral taste means you can use them as a pasta alternative in many dishes including salads, stir fries and soups, Gluten Free, Dairy Free, Low Sugar, Vegan, Low Fat, Raw