→ For the meat sauce
01 -
1 tablespoon olive oil
02 -
1 lb (450 g) Italian sausage, casings removed if needed
03 -
1 small yellow onion, finely diced
04 -
3 cloves garlic, minced
05 -
2 cups (480 ml) pizza sauce
06 -
1 cup (240 ml) crushed tomatoes
07 -
1/4 cup (60 ml) water
08 -
1 teaspoon dried oregano
09 -
1/2 teaspoon kosher salt, plus more to taste
10 -
1/4 teaspoon black pepper
→ For the ravioli bake
11 -
20 oz (565 g) refrigerated cheese ravioli, not boiled
12 -
2 1/2 cups (280 g) shredded low-moisture mozzarella cheese, divided
13 -
3 oz (85 g) sliced pepperoni
14 -
1/4 cup (25 g) grated Parmesan cheese
15 -
2 tablespoons chopped fresh basil or parsley