Crack eggs into the container, shake them up, and pop them in the microwave & done! You can also make omelets, poach eggs, instant oatmeal & even “mug cake” The lid’s vent hole lets steam escape as you cook, and includes a silicone gasket to keep the lid secure. Details 2-cup capacity (4 eggs) or a packet of instant oatmeal. Silicone sleeve for easy grip & heat protection. Dishwasher-safe. Item # 1529