Crush pepper and mix with 4 tablespoons of oil. Marinate meat in pepper oil for about 30 minutes. Peel and wash potatoes and cook in boiling salted water for about 30 minutes. Clean and wash the tomatoes. Wash herbs and dab dry. Peel and chop the leaves.
Heat 2 tablespoons of oil in a pan. Add the tomatoes to the pan and fry for about 3 minutes. Add the herbs and season with salt and pepper. Drain the meat and season with salt. Cook on the grill for about 10 minutes. In the meantime drain the potatoes. Bring the milk to the boil and spice with salt, pepper and nutmeg. Melt butter in a pan. Roast the pine nuts in it until golden brown. Mash potatoes, stir in milk, butter and pine nuts. Clean the rocket, wash and pat dry. Put some rocket aside for garnishing, cut the rest into small pieces.
Melt butter in a pan. Roast the pine nuts in it until golden brown. Mash potatoes, stir in milk, butter and pine nuts. Clean the rocket, wash and pat dry. Put some rocket aside for garnishing, cut the rest into small pieces. Just before serving, mix the rocket into the purée. Serve pork medallions with mashed potatoes and braised tomatoes. Garnish with rocket