You can add vinegared kelp to your dishes as is. It is rich in dietary fiber and calcium. Product contents: Kelp (from Sanriku), brewed vinegar, dried bonito extract, fermented seasoning, protein hydrolysate/seasoning (amino acids, etc.), sorbitol, acidulant, sweetener (stevia extract), (contains soybeans). Instructions: Store away from direct sunlight and in a cool, dry place.