Breakfast Lasagna with Sausage | Bon pour toi : Bon pour toi

Ingredients

• Breakfast lasagna
• Lasagna pastas, 12 (12 )
• Olive oil, divided, 2 tablespoons (30 mL)
• Breakfast sausages, 500 g (500 g)
• Green onions, white and green part separated + finely chopped, 3 (3 )
• All-purpose flour, ½ cup (125 mL)
• 2% M.F. milk, divided, 1 cups (1 L)
• Salt and pepper, To taste ( To taste)
• Nutmeg, To taste ( To taste)
• Light mozzarella cheese, grated, 2 cups (500 mL)
• Parmesan cheese, grated, ¼ cup (60 mL)
• Spinach, coarsely chopped, 4 cups (1 L)