I also want to know the main ingredients: swim bladder 300g, Lycium barbarum 15g, beef tendon 50g and cabbage heart 5. Seasoning: salt, monosodium glutamate, a little wine. After all the materials are washed, add all the seasonings and water, put them in a soup bowl and steam them in a steamer for about 20 minutes. Key points: adding a little wine to cook can remove the fishy smell of swim bladder.