Caitríona Redmond: My simple trick to know how long the freezer door was left open

I’ve been doing this for years and it is just so handy because I use it all year around to keep an eye on the freezer

Hot Potato Salad - Caitríona Redmond's recipe features this week

I have a chilling tale to tell you.

Last week a certain someone accidentally left the freezer door open when they helped themselves to some ice cream.