2. Heat oil in a small pot to a medium heat. Add onion and garlic. Cook for 3 or 4 minutes until softened. Add tomatoes, vinegar, sugar, oregano and basil leaves. Cook for a further 5 minutes to reduce a little of the juice. Season with salt and pepper.
3. To make the filling - mix spinach, ricotta, parmesan, nutmeg and basil. Season with salt and pepper. Using a teaspoon, fill the tubes with mixture first at one end and then from the other end to ensure they are full.
4. Evenly spread the tomato sauce in four individual dishes. Place four tubes in each.
5. Combine yoghurt, egg and parmesan. Spoon over the cannelloni. Place two slices of mozzarella on each. Place into the hot oven for 35 minutes or until golden.
6. Garnish with basil leaves
- VIVA