→ Pasta
01 - 12 oz penne or fettuccine pasta
→ Sauce
02 - 2 tablespoons olive oil
03 - 1 small onion, finely chopped
04 - 3 garlic cloves, minced
05 - 28 oz canned crushed tomatoes
06 - 2/3 cup heavy cream
07 - 1 teaspoon sugar
08 - 1/2 teaspoon salt, or to taste
09 - 1/4 teaspoon freshly ground black pepper
10 - 1/4 teaspoon red pepper flakes (optional)
→ Finishing
11 - 1/2 cup freshly grated Parmesan cheese, plus extra for serving
12 - 1 cup loosely packed fresh basil leaves, torn
13 - Extra virgin olive oil, for drizzling