Microwaving potatoes

[wolf63]

Silly question - I have bought a bag of microwavable potatoes. I want to eat some today and some tomorrow. How should I store those I don't eat today so that they will be nice for my salad tomorrow?

I don't want to boil them.

[TheWinner]

Cook them all, take out what you want for today, let the rest go cold, put them in a bowl, cover with cling film and put them in the fridge.