Cook the pasta according to the packet instructions, then rinse it in cold water. Drain it thoroughly in a sieve.
Lay the ham out on a baking tray lined with baking paper, drizzle the top with a little oil and season with freshly ground pepper if you like.Bake in the middle of a preheated fan oven at 200°C for about 8-10 minutes. Leave it to cool on the baking paper.
Pour boiling water over the broccoli, then rinse it in plenty of cold water. Cut it into small bite-sized florets and leave them to dry on a tea towel.
Combine all the ingredients for the dressing and stir well. Season the dressing to taste with salt, freshly ground pepper and a pinch of sugar if needed.
Tip the pasta into a large bowl with the vegetables and feta. Top with the dressing and toss everything together well. Season to taste with salt and freshly ground pepper.
Crumble the crispy Parma ham and scatter it over the top of the salad before serving.