1. Prepared materials.
2. Scrape and wash the pig tongue, boil it in a pot of boiling water until the froth is removed, and then scrape off the tongue coating and wash it.
3. Add cooking wine to the pot, add pork tongue, cinnamon, aniseed, pepper and fennel seeds.
4. Pour in the soy sauce.
5. Add rock sugar.
6. When the tongue is boiled to 60% rotten, turn off the heat and let it cool. Leave the tongue in the pot and soak until cooked.
7. The chilled pork tongue slices into a plate.
8. Just drizzle with marinade.
Tips:1. Five spices generally use aniseed, pepper, cumin, and cinnamon.
2. Shao wine is mainly used in the marinade, no soup or water is added;
