No kitchen is complete without mixing bowls, and ours are just as satisfying as the batter you'll whip up in them. Our Stir Crazy set includes three stackable ceramic bowls, available in our core colors – Blueberry, Broccoli, and Mustard. Why It's Special Safe for use in the microwave, freezer, and dishwasher. All three bowls nest for easy storage. Kitchen to table — so retro and cute that they moonlight as serving bowls.