100 Spotted Cupcake Cases 2 "not greaseproof!" Lara 09 May 2012 This review is for an older version of this product I've been looking for ages for cases that are fun and greaseproof so was excited to try these however was disappointed to find that when I cooked with them they went transparent and certainly weren't greaseproof! A note from the team Thanks for taking the time to write your review. I'm sorry to hear that you'd been disappointed with the results. I'll be in touch shortly to help.