CANNELLONI WITH SPINACH AND MUSHROOMS

Steps:

• Cook cannelloni tubes according to package direction; drain and set aside to cool.
• SAUCE--------------.
• In a medium size saucepan, heat olive oil on medium-high heat.
• Add chopped onion and saute' until just softened, about 4 minutes.
• Add chopped mushrooms and continue to saute' for another 3 minutes.
• Stir in tomato sauce, Worcestershire sauce, oregano, basil, parsley and water and bring to boil.
• Reduce heat and simmer for 20 minutes, stirring occasionally.
• FILLING--------------.
• In another medium-size saucepan, melt margarine or butter on medium heat.
• Stir in flour and cook for 1 minute mixing continuously.
• DO NOT BURN OR LET THE FLOUR GO LUMPY.
• Gradually stir in milk and cook on medium heat, stirring continuously until a smooth and thick sauce is formed.
• Stir in Ricotta cheese and Parmesan cheese, and continue to cook until the cheese has melted.
• Remove from heat and stir in drained, chopped spinach, beaten egg, ground nutmeg and salt.
• Carefully stuff each pre-cooked cannelloni tube with spinach mixture using a small spoon; set aside.
• CAREFUL NOT TO SPLIT THE COOKED TUBES.
• Preheat oven to 350 F degrees.
• In a 9" x 9" oven-proof casserole dish, spoon 2/3 of the sauce mixture over the bottom.
• Place stuffed tubes in a single layer into the sauce.
• Spoon remainder of the sauce over the tubes.
• Sprinkle with grated Mozzarella cheese and grated Parmesan cheese.
• Tightly cover with aluminum foil; place in preheated 350 F oven and bake for 20 minutes.
• Remove aluminum foil and continue to bake for an additional 10 minutes or until sauce is bubbling and a nice golden crust forms.
• Serve hot.