I'm using the cup for the storage of porridge and am very satisfied. However, I am only now draufgekommen that there Avent larger cup extra for the storage of slurry. When freezing 200g porridge this 180ml cups are so full that the freezer often rises the lid. Even when stirred during warm-up, a larger cup would be handy. So to all of Tip: Buy yourself the 240ml cup, if you want to use for porridge the cup. I would have been happy to do this.