Crumpet Rings 4 Pack 5 "Perfect crumpets." Mrs Knott 03 March 2019 I have been making crumpets for a while but had been using an egg poaching ring which wasn’t great as the crumpets stuck to the side and I had to run a knife round to get them out. So I decided to order these and they’re brilliant. The produce the perfect size crumpets that cook evenly. Best £10 I’ve spent.