Make poached eggs neatly and easily with this set of two Poach N" Serve egg poaching cups from Casabella. They feature a durable blue and yellow FDA/LMBG-approved food grade silicone construction and they are non-stick for the easy removal of foods. These cups are easy to use, simply submerge into a covered bath of simmering water and cook eggs until desired consistency. Heat safe to 500 degrees Fahrenheit, these cups have bumps on the bottoms to keep them from tipping over.