INGREDIENTS
butter, for greasing the pan
12 oz
spaghetti
4 cups
tomato sauce
15 oz
ricotta cheese
1
egg, beaten
1 tbsp
chopped fresh parsley
8 oz
mozzarella cheese, shredded
1 cup
black olives, choppped
1
large tomato, sliced
sea salt and fresh black pepper
extra-virgin olive oil, for drizzling
1/3 cup
grated parmesan cheese, plus more for serving