01 -
Warm a generous splash of olive oil in a large skillet over medium heat. Toss in your diced onion and let it cook gently until it turns golden and becomes tender, roughly 5 minutes. Add the minced garlic and let it sizzle for about a minute until wonderfully fragrant. Now add the ground beef, breaking it apart with a wooden spoon as it browns beautifully for 5-7 minutes.
02 -
Stir the tomato paste right into the beef mixture and cook for 1-2 minutes until it deepens in color. Pour in that red wine and let it bubble away for 2 minutes, allowing the alcohol to evaporate while concentrating those rich flavors.
03 -
Add the tomato passata, beef broth, Worcestershire sauce, sugar, oregano, and most of your fresh basil (keep some aside for a beautiful garnish). Turn the heat down low and let everything simmer gently for about 25 minutes, stirring now and then, until the sauce becomes thick and luxurious. Fold in the Parmesan cheese and take it off the heat.
04 -
Preheat your oven to 350°F. Carefully slice the tops off each crusty roll and hollow them out, leaving sturdy walls about half an inch thick all around. Save those bread pieces for making breadcrumbs later!
05 -
In a small bowl, whisk together the melted butter, garlic paste, chopped parsley, and 2 tablespoons of Parmesan until well combined. Using a pastry brush, generously paint both the inside and outside of each bread bowl with this aromatic mixture.
06 -
Bring a large pot of well-salted water to a rolling boil. Cook your spaghetti just until al dente according to the package directions. Drain thoroughly, then toss it directly into the meat sauce until every strand is beautifully coated.
07 -
Arrange the prepared bread bowls on a baking sheet. Fill each one generously with the saucy spaghetti mixture - don't hold back, pile it high! Crown each bowl with a generous helping of shredded mozzarella cheese.
08 -
Slide into your preheated oven for 8-10 minutes until the bread turns crispy and the cheese melts into bubbly perfection. For an extra golden top, switch on the broiler for the last 1-2 minutes, but watch like a hawk to prevent burning. Sprinkle with your reserved fresh basil before serving these show-stopping bowls.