I saw this recipe on one of the slimming blogs I follow Vicki-Kitchen. I love potatoes and miss having traditional roasters so was very intrigued when I saw how these were made. They take a wee while but worth the wait :)
Oven needs to hot - gas mark 8 or 230 deg
Peel and chop your potatoes and par boil them in some salted water for 5 minutes, then drain.
Add potatoes to a roasting dish.
Make up some stock using an oxo cube. (I used chicken)
Pour in stock so that it's halfway up the potato.
Spray the tops of the potatoes with frylight.
Cook for 45-60mins until all the stock has been absorbed. You might want to baste the potatoes half way through.