Material preparation: Liaoshen 1 strip, millet 25g, clear soup 1000ml, thick soup 850ml and cooking wine 20ml.

1. Soak the prepared Liaoshen ingredients in wine twice, and then simmer with clear soup.

2. Put the millet into thick soup and stew it into porridge for later use.

3. Put the stewed sea cucumber into millet thick soup porridge and steam on fire for 10 minute.

Matters needing attention in soaking Liaoshen

1, foam must use pure water.

Foamed sea cucumber has high requirements on water quality, less impurities in pure water and the best foaming effect. The hardness of tap water varies from place to place. Mineral water generally contains more minerals such as calcium and magnesium, and has a certain hardness, so it is not the best choice for foaming sea cucumber, especially when it is cooked, there will be scale, so it is necessary to use pure water.

2, waterproof temperature is too high

Careful sweet potato will find that the high water temperature of soaking sea cucumber will promote the molting of sea cucumber, which is the beginning of autolysis. Don't soak sea cucumber at room temperature, it is easy to lose skin and slag. In addition to the cooking time of 1-2 hours, you must pay attention to the temperature when soaking sea cucumbers. It is recommended that the water temperature be kept at 0-5℃. It is the best choice to put sweet potatoes in the refrigerator.

3. Oil-proof

Be oil-proof when sending sea cucumbers. This is because irregular pores appear on the surface of dry sea cucumber after absorbing water. If oil is attached to the surface, it will block pores, affect the water flow inside and outside the sea cucumber, and the epidermis will easily fall off, which will not only affect the effect of soaking the sea cucumber, but also make the sea cucumber lose nutrition. Therefore, foamed sea cucumbers must be oil-proof.

4. Salt prevention

The content of protein in sea cucumber is very high. If protein encounters salt, it will easily shrink and solidify, which will make the sea cucumber unable to soak. Therefore, foamed sea cucumbers must be salt-proof.

Step 5 prevent alkali

The ointment of sea cucumber is collagen. This protein ointment will corrode the sea cucumber when it meets alkali, and the sea cucumber will rot. Therefore, foaming must be alkali-resistant.