I came home from work early today to discover nanny giving children cold chicken casserole - that was it, straight from the fridge to their plates. I was furious and suggested that she heat it up. She just said "They like it cold" and carried on, whereupon I said "Please heat it up. The weather is cold and this is their main meal of the day and I would like them to have hot food." She did, but she wasn't happy about it. Last week I caught her microwaving fishfingers "because it's quicker". I told her to either grill or fry them, but I know she is taking absolutely no notice as DD1 told me. Am I being unreasonable? She also didn't bother clearing the table, just plonked their supper on top of the painting they had been doing. And it's all still there now...