Penne all'Arrabbiata: Rome's Spicy Tomato Pasta

Penne all’arrabbiata is a Roman pasta built from tomato, garlic, chilli and parsley. Its strength is directness: the sauce should be spicy, bright and reduced enough to cling to the ridges of the penne.

The common mistake is making it watery or burning the garlic at the start. Arrabbiata is quick, but it still needs control. The chilli should warm the sauce; the garlic should perfume the oil without turning bitter.

Why Penne Works for Arrabbiata

Penne holds the sauce inside and outside the pasta. A smooth pasta shape can work, but ridged penne gives the tomato something to grip. Cook it al dente because it will finish briefly in the pan.

Ingredients for Roman Spicy Tomato Pasta

360 g penne.
400 g peeled tomatoes, crushed by hand.
2 garlic cloves, lightly crushed.
Fresh or dried chilli, adjusted to taste.
Extra virgin olive oil.
Fresh parsley.
Fine sea salt.

Build the Sauce Before the Pasta Is Ready

Warm olive oil with garlic and chilli over medium-low heat. When the garlic smells fragrant, add the tomatoes. Simmer until the sauce thickens and the oil begins to show at the edges.

Remove the garlic if you prefer a cleaner sauce. Taste before adding pasta; the sauce should be lively but balanced, not only hot.

Finishing Penne all’Arrabbiata

Drain the penne just before it is fully cooked and move it into the sauce. Add a spoonful of pasta water and toss until the sauce coats each piece. Finish with parsley at the end so it stays fresh.

Controlling the Heat

Penne all’arrabbiata should be spicy, but the chilli should support the tomato rather than hide it. Start with less chilli if you are unsure, then adjust the sauce before adding the pasta. Once the penne is mixed in, it is harder to correct.

Fresh chilli gives a brighter heat, while dried chilli flakes give a sharper, more direct warmth. Both work, but the oil needs time to carry the flavour before the tomatoes go in.

Serving Arrabbiata Properly

Serve immediately, while the pasta is glossy and the sauce still clings. If it sits too long, the penne absorbs the sauce and the plate loses its lively texture. A final handful of parsley keeps the dish fresh.