01 -
1 small onion, diced.
02 -
1/2 pound ground sausage.
03 -
8 ounces mushrooms, chopped.
04 -
2 cloves garlic, minced.
05 -
4 cups fresh spinach.
06 -
5 cups unsalted chicken stock.
07 -
5 lasagna sheets, snapped into pieces.
08 -
1/2 teaspoon dried basil.
09 -
1 teaspoon dried oregano.
10 -
3 tablespoons flour.
11 -
3 tablespoons butter.
12 -
1 cup milk.
13 -
1 cup grated parmesan cheese.