Let the cod fillets thaw for approx. 30 - 35 minutes, rinse under cold water and pat dry with kitchen paper. Drizzle with lemon juice (1 tbsp) and season strongly with coarse sea salt from the mill and colored pepper from the mill. Heat some water in a saucepan, place the seasoned fish fillets in it and let the lid cook / steep for about 5 minutes. Warning: do not let it boil. Mix cranberries (20 g / glass), creamed horseradish (20 g / glass), crème fraîche (20 g), rum (1 teaspoon), cinnamon (1 pinch) and chilli oil (1 splash) into a dip.