Midin ferns are indeed an excellent source of iron, fiber, potassium, omega-3 fatty acids, and antioxidants. Besides, they have long stems with small, tightly curled fronds. The stems have very few leaves, not to mention that they are fleshy and crunchy, and range in color from dark green to green with a red-brown tint. In addition, Midin is crisp, slightly sweet, and vegetal in taste with flavors similar to the fiddlehead fern. Cooking-wise, this fern is best suited for cooked applications such as stir-frying and sautéing, and here's the best part - Midin actually retains its crunch when cooked!