Cut the tomatoes in half lengthways, cover and set aside. Combine the salt and thyme in a mortar and crush with a pestle (see tip). Transfer to a small bowl. Cover and set aside.
For the scones; Preheat oven to 230°C fan forced. Grease a large flat oven tray. Combine the flour and parmesan in a large bowl. Make a well in the centre, add the cream and 325ml of the milk. Use a flat bladed knife to stir to a soft dough, adding remaining milk if necessary. Turn onto a lightly floured surface and knead gently until the dough comes together.
Press dough out to 2cm thickness. Use a 5cm round scone cutter to cut as many scones from the dough as possible. Repeat to get 18 scones. Place onto a tray, almost touching each other. Bake for 12-15 minutes until golden and well risen. Set aside to cool.
Split the scones in half and arrange on a large board or platter. Spread each with a thick layer of goats cheese. Top with prosciutto, Qukes® and 2 tomato halves. Sprinkle with a little thyme salt, season with pepper and secure tomatoes with a skewer. Serve.