Sea vegetables are not, botanically speaking, really vegetables. But they can be eaten as or with vegetables, they are green and leafy, and “sea vegetable” somehow sounds more palatable than “seaweed”! Sea vegetables are amazing foods. In Japan, they are a staple food that is fried, steamed, boiled, toasted, etc.
Sea vegetables are eaten by coastal-dwelling people all over the world. Practitioners of a macrobiotic diet – a Japanese-based, vegetarian diet and overall lifestyle that has been reported to alleviate cancer – incorporate large amounts of sea vegetables into their dishes, often serving them in some form for every meal.
What makes these ocean-dwelling plants so healthful?