Ok Chappers, here it is (Serves 2 - good portion)
Take 2 baking potatoes, peel and slice into thin circles. Take 2 garlic cloves, peel, crush and chop. Take about half a red onion and remove the outside skin and chop finely.
Take a deep oven proof dish (4-5" deep) add 1/4 t-spoon knobs of butter in ever quarter around the dish and start layering your pototoes. After every layer of potatoes, add salt first then pepper, then onion then garlic and continue to layer until the ingredients are finished. Fill up the dish with milk (semi skimmed or full fat, depends if you watch your figure) but fill up at the side of the dish to keep all the salt and pepper in place rather than all over the potatoes and cook uncovered in a mircrowave for 25 mins. Take out the mircowave, add a little grated parmesan cheese (fresh or the other stuff) (THE CHEESE IS OPTIONAL) and cook in a pre-heated oven at 180-200 for 15-20 mins until golden brown - enjoy!
Let me know if you liked them, they are my fav side, I'd have them with everything!