Bring a pot of salted water to the boil and add the spaghetti. Cook until the spaghetti is soft but still has a little bite.

While the spaghetti is cooking, remove the seeds from the chillies and finely chop. Peel and finely chop the garlic.

Heat the olive oil in a large frying pan. Cook the garlic and chillies gently for a few minutes.

Drain the spaghetti and add to the frying pan, mix to coat with the oil.

Sprinkle the spaghetti with the parsley, season with salt and serve.