Microgreens are a mix of salad greens, herbs and other edible greens picked while they are young, tiny, and tender. Most are harvested when they are only about an inch tall. You can purchase microgreen seed mixes in a variety of “flavors”, like spicy or mild. However you can just as easily mix up your own, with seeds you have. Vegetables suitable for harvesting as microgreens include: arugula, Asian greens (mizuna, pak choi, tatsoi), basil, beet greens, broccoli, corn salad, cabbage, carrot greens, chicory, endive, kale, lettuce, mustard, pea shoots, radish greens, spinach, Swiss chard, turnip greens, and watercress. Read how to grow and care for them in the source.