Sauté onion in olive oil for a few minutes until softened, then add garlic, carrot and zucchini
Add beef mince, break it up and cook until browned
Stir in seasonings, tomato paste, crushed tomatoes and pasta sauce
Pour in stock and broken lasagna sheets. Simmer until pasta is soft (around 20-30 minutes). Add more stock if desired
While simmering, prepare ricotta mixture by stirring ricotta, mozzarella, parmesan, salt and pepper together
Stir cream through the lasagna
Top with a handful of mozzarella cheese
Serve with fresh basil and parmesan
