I made a 'neutral' quiche the other day, added roasted veg to the dish (butternut squash, peppers, onions) then mixed free cottage cheese with some eggs (think I used 5 for a largish flan dish) and some herbs, salt and pepper, poured over the top, then I topped with sliced tomatoes.
Cooked it on gas 5 for about 20 mins I think (or until the egg mixture was cooked through)
Was scrummy hot and cold