Bird's nest kelp soup: raw materials: 250 grams of tofu, 25 grams of bird's nest, kelp and seaweed, and appropriate amounts of onion, ginger and salt.

Practice: soak the bird's nest in water, pick out impurities and wash it; Wash kelp, steam it in a cage for 30 minutes, take it out and shred it. Wash the tofu and cut it into small pieces with a length of 3 cm and a width of 1 cm. Put the pot on the fire, add 1000 ml of water, add bird's nest, kelp, laver and onion ginger, bring to a boil with strong fire, stew for 30 minutes with low fire, then add tofu, and season with salt after boiling.

The product has the effects of invigorating middle warmer, invigorating qi, softening blood vessels, invigorating stomach and strengthening spleen. Suitable for the elderly, especially those with hyperlipidemia, hypertension, arteriosclerosis, palpitation and goiter.