1. The main materials are ready;
2. To remove the legs of black tiger prawns, pick out the prawn thread and wash and drain;
3. Place the drained black tiger prawns on kitchen paper to absorb the remaining water;
4. Prepare two pieces of tin foil, spread coarse salt on one of them, and evenly sprinkle with peppercorns and broken star anise;
5. Then spread the prawns;
6. Cover the remaining coarse salt on the prawns;
7. Cover with another piece of tin foil and crimp it to seal.
8. Put it in an electric pressure cooker and simmer for 15 minutes with the function of collecting soup;
9. When it cools a little, cut the tin foil and let it ventilate for a little while before loading.
Tips:1. The prawns should drain the excess water as much as possible. Too much water will stick to the salt and the salty taste will be heavier;
2. Choose the simmering time according to the size of the shrimp, because the shrimp is easy to cook and should not be too long.
