Powdered kelp can be easily included in practically every dish. You may sprinkle it on entrees, soups, salads, and it makes a marvelous drink in the form of a "green smoothie". Also adds well in teas and in iced drinks.
Japanese studies have shown that the high Iodine value in Kelp assists with healthy thyroid function and these results have been overwhelmingly supportive in it being an effective treatment for hypothyroidism. Preliminary tests are showing that it may be effective in the supplemental treatment of tumors, however to date these reports have not been validated.
While Kelp may be used liberally, overuse is not recommended because of the danger of triggering Hyperthyroidism.