Gourmet Mushroom Risotto

INGREDIENTS

• 6 cups chicken broth, divided
• 3 tablespoons olive oil, divided
• 1 pound portobello mushrooms, thinly sliced
• 1 pound white mushrooms, thinly sliced
• 2 shallots, diced
• 1 1/2 cups Arborio rice
• 1/2 cup dry white wine
• sea salt to taste
• freshly ground black pepper to taste
• 3 tablespoons finely chopped chives
• 4 tablespoons butter
• 1/3 cup freshly grated Parmesan cheese