Ergonomically Designed Handles Which Slot In Perfectly.Draining pasta noodles, washing vegetables, rinsing rice and grains, even using in conjunction with cheesecloth to strain yogurt or stock, a colander is indispensable in a well-equipped kitchen. With different features and materials to choose from, here’s what you need to know about buying the best colanders for your needs, and ways that you can make the most of your purchase.