Salted duck eggs are home-cooked recipes, and the main raw material is duck eggs; The process is pickles, and the production is simple. You should follow this recipe. Take pepper, cinnamon, fennel, ginger and refined salt, boil them with the same amount of water for 20 minutes, pour them into a porcelain jar, soak the washed duck eggs, seal the jar, and cook them 40 days later. This duck egg is rich in flavor and slightly salty and delicious.