This is a light summer salad, easy to prepare and the toasted cauliflower gives a unique flavor and smell. Clean the cauliflower and cut small 2 cm pieces, it is important tu cut otherwise the big parts won't be soft and roasted. Melt the mutter in frying pan and roast the cauliflower on high degree approx it takes 5-10 minutes. Than add the salt, pepper and lemon juice. Meanwhile cook the pasta al-dente in salted water. Drain the pasta and add to cauliflower, stir is once and you can serve it on top of with roasted seeds.