Broccoli gratin with ham

Ingredients
1 broccoli
1 onion
2 dl cream
200 g shredded ham
1 dl grated cheese
salt and pepper

1. Preheat the oven to 225 degrees. Cut the broccoli into large chunks. Put the broccoli pieces in boiling salted water and blanch lightly for about 3-4 minutes. Grease an ovenproof dish with butter and add the brocolli once finished.
2. Melt butter in a frying pan. Chop the onion and fry until it becomes soft. Add the cream.
3. Add the shredded ham, cheese and the spices. Let simmer on low heat for about five minutes.
4. Pour the sauce over the broccoli and bake in the oven for about 15 minutes.