�Steel Toaster. With 7 toasting settings that allow you to toast a range of specialty breads and self-centring slots for even browning, this toaster features a QuickCheck function, so you can check on your bread without interrupting the toasting cycle.... Cook for 5 minutes, or until little bubbles appear on the surface. Once the bubbles have burst, leaving little holes, use tongs to carefully lift off the rings and flip over the crumpets, then cook for 1 minute on the other side.