I do what SPB suggested, but they are also very nice mixed with some sauteed chopped onions and garlic and lots of chopped spinach, and then used to fill little pastry parsels or as a filling for vege lasagne.
Or, Kosheri, an Egyptian recipe here (warning: Carb overload):
Cook some short grain rice with a tbsp of ghee (Egyptians love the stuff, I leave it out)
Also cook some macaroni or other small pasta shapes
Make up a tomato sauce with onion, garlic and a tin of tomatoes, lots of pepper, 1 tspn sugar.
Finely slice some onions and cook them gently in veg. oil until really crispy and cooked but not burnt (I always burn them )
Now, serve! Pile some rice onto each plate, then the macaroni on top, then the tomato cause and then the lentils. Sprinkle with the fried onions and shake a bottle of tobasco sauce over the top.
Absolutely delicious, always reminds me of my childhood. Lovely carby comfort food.