When it comes to superfoods, seaweed is one to watch. It’s not exactly new to the food scene (Asian cultures have enjoyed seaweed on a regular basis for centuries) but now that it has gone mainstream, seaweed is even easier to access. Seaweed is low in calories and boasts fiber, omega-3 fatty acids, protein, and iron. You can snack on seaweed on its own (keep reading for our favorite ways to do it!) or use to add some briny depth of flavor to soups and stews. Seaweed is also an ideal ingredient for a range of diets like Whole30®, ketogenic, paleo, dairy-free, and gluten-free.