Cauliflower "drowned" in wine. (Vrocculi affucati)

Preparation:
Start with a good 1/2 cup of olive oil inside a high pot. Put in the chopped onion, garlic, 6 olives cut in half and a layer of broccoli. Season and add some chunks of cheese, some more onion and repeat the process two or three times until all the broccoli have been used. Then add the wine, another splash of olive oil and the left over cheese and cut olives. Cover pot and cook on a very low heat until the broccoli is cooked. Serve hot.