Preheat the oven to 200 C.
Put the spinach leaves, spring onion and garlic cloves in a food processor and whizz it up.
Add your tomatoes, tomato paste, egg, and herbs to combine.
Dump it out into a bowl with the ground meat and use your hands to combine it well.
Take a handful of the meat mixture, form it into a sausage shape and wrap it in a slice of parma ham. Repeat until you've used all the meat mixture. Now, my parma ham was all stuck together so they aren't totally pretty as it was slivers here and there of parma ham.
Bake in the over on a rack above a baking tray for about 40 minutes. This way the fat drips off.