White Lasagna with Sausage and Mushrooms

Name: White Lasagna with Sausage and Mushrooms
Ingredients: 2 tablespoons olive oil (30 g); 2 spicy Italian sausages, casings removed; 2 cups mushrooms, thinly sliced (150 g); 1/4 cup white wine (60 g); salt and pepper, to taste; 1 tbsp fresh chopped rosemary (3 g); 1 tablespoon fresh chopped oregano (3 g); 1 tablespoon fresh chopped thyme (3 g); 4 tablespoons butter (57 g); 1 onion, minced (220 g); 3 cloves garlic, minced (15 g); 1/4 cup flour (30 g); 2 cups whole milk (460 g); pinch cayenne; pinch nutmeg; 1/2 pound lasagna noodles, cooked (227 g); 1/2 cup thinly sliced fresh mozzarella cheese (123 g); 1/2 cup grated parmesan cheese (56 g)