Note: If you don't want to use steamed fresh spinach, you could use frozen ... large skillet and cook until nicely browned. Remove sausage ... cheese mixture among cooked pasta shells, stuffing each shell ... 30 minutes. Serve warm.
I used about 4 cups chicken; also cooked the lasagna for 5 to ... flour and salt. Cook, stirring constantly until bubbly. ... Top with chicken, spinach, 1/4 of the cheese ... before serving. 12 servings.