Cook the pasta according to the packet instructions, then rinse it in plenty of cold water. Leave it to drain in a sieve.
Meanwhile, crisp the ham in the oven. Lay the slices of ham on a baking tray lined with baking parchment and drizzle a little oil over the top - 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. Let it cool slightly on the parchment.
Put the sun-dried tomatoes, mayonnaise and a couple of tablespoons of the crème fraîche in a mini chopper and blend until you have a smooth paste.
Then stir it together with the rest of the crème fraîche and the spices, and season to taste with salt and freshly ground pepper.
Put the pasta, tomatoes, peppers and red onion in a large bowl and toss well with the dressing.
Crumble the Parma ham into rough pieces over the salad and scatter with a few microgreens or similar before serving, if you like.