2 leeks
¾ cup heavy cream
1 lb shiitake mushrooms – sliced
2 large onions – thinly sliced
1 stick of butter – divided
1 Tbsp white truffle oil
1 tsp fresh thyme leaves – minced
1 ½ cups arborio rice
½ cup white wine
4 cups vegetable stock
½ cup freshly grated parmesan
Salt and pepper to taste
Chopped parsley for garnish