Use on a pizza base. Add to pasta dish with herbs and cream sauce: make onion soup and top with raclette and croutons: grate and use in a fondue. Grate and serve melted over roasted potato and serve with pickles - traditional dish, this one...
Its not a great cheese for cooking with as it is a style developed almost exclusively to be semi-melted - best used in a raclette pan and served as a whole 'cooked slice' with a couple of other cooked veg.
Certainly worth trying the above suggested recipe - or to cut out most of the prep, get some decent sausages, cut off the skin, make into little meat balls by dusting your hands with flour and rolling in the meat ti balls. Stuff a square of the raclette into the ball, roll over and fry till cooked. Serve in pasta, rice, couscous or cook, chill and have in salad perhaps...