Step 1

Cook penne in a large pot of boiling salted water according to packet directions. Drain and return to pot.

Step 2

Meanwhile, cook chorizo in a frying pan on high for 2-3 mins, until browned. Add to pasta with pasta sauce. Transfer to a 10-cup capacity ovenproof dish. Combine cheese and breadcrumbs. Scatter over pasta.

Step 3

Transfer pasta bake to a preheated grill. Cook for 5 mins, until melted and golden. Toss together rocket and oil. Serve pasta bake with rocket leaves.