Massca BPA free microwave steamer is an affordable small plastic steamer with divider in the middle to steam corn on the cob, chicken breast with vegetables, shrimp, hotdogs and other snacks in minutes. It consists of 2 pieces: bowl and a vented lid. Dishwasher safe. How to steam food in Massca BPA free microwave steamer Place the products in both compartments. Add 1-2 oz of water in each compartment. Add salt and spices to taste. Steam food for required time … Read Review