Begin by chopping your garlic and onion

Add the pasta to well salted boiling water and cook for 10 minutes (or per your package instructions)

Whilst the pasta cooks, Over medium heat, soften the onions in olive oil until translucent

Add the garlic and cook out for 1 minute

Add the oregano, cook for 30 seconds then add the tomato puree and cook for 1 minute more

Add the passata and bring to a boil, then reduce to a simmer

Add the basil and season. Simmer until reduced slightly and pasta is al dente

Before plating, check the sauce for seasoning then combine the pasta with the sauce

Finish with grated parmesan, ground black pepper and a basil leaf