Soak the rolls in water and squeeze them out well. Peel onion and chop finely. All ingredients (pork meat, squeezed bread roll, onion cubes, egg, 4 tablespoons breadcrumbs, 1 teaspoon medium hot mustard, 1 teaspoon sweet chilli sauce, ½ teaspoon mild curry powder, ½ teaspoon sweet paprika, 2 big pinches of coarse sea salt from the mill and 2 big pinches of colored pepper from the mill) into a bowl, mix / knead well and let rest for 10-15 minutes. Shape small meatballs (approx. 30 pieces) and roll in breadcrumbs. Heat peanut oil (1 cup) in a wok, fry the meatballs in portions until golden brown, place on the wok drain grid and finally keep them warm in the oven at 50 ° C until serving.