If you want to steam large portions of vegetables, you can use the Kuhn Rikon 14-22cm 2-in-1 Stackable Steamer in your pressure cooker. Steaming vegetables is a great way to retain more nutrients compared to boiling. This stainless steel steamer is dishwasher safe, however, it is recommended to hand wash and dry it. The Kuhn Rikon 2-in-1 Stackable Steamer comes with a manufacturer's 2 year guarantee. Compare prices from: Kuhn Rikon in Pots & Pans