Spinach-mushroom Lasagna

• 13 casserole
• 9 by
• 4 egg whites
• 190 gr nonfat ricotta cheese
• 120 ml wine (red)
• 95 gr carrot (chopped)
• 65 gr bell pepper (chopped red)
• 60 gr spinach (fresh)
• 60 gr nonfat mozarella cheese
• 60 gr onion (chopped)