Cheesy Italian Lasagna - Homemade Comfort Layers

Ingredients

• 450g Italian sausage
• 450g ground beef
• 3 minced garlic cloves
• 2 tablespoons chopped fresh parsley
• 1 large chopped onion
• 120ml water
• 1 can (425g) tomato puree
• 1 can (170g) thick tomato paste
• 2 cans (800g each) crushed tomatoes
• 1/2 teaspoon fragrant fennel seeds
• 1 teaspoon blended Italian spice mix
• 1/4 teaspoon freshly ground pepper
• 1 tablespoon dried basil leaves
• 2 tablespoons granulated sugar
• 1 tablespoon plain salt
• 450g soft ricotta cheese
• 1 large egg
• 1 cup finely grated Parmesan
• 450g shredded mozzarella cheese
• 12 rolled lasagna sheets