Cold elm leaves: fresh elm leaves are washed and blanched, and their own juice is added; Steam elm leaves: wash elm leaves, pour flour, steam for 10 minutes, add sesame, sesame oil, sugar or vinegar and mix well. Stir-fried elm leaves: cut the elm leaves into small pieces and break the eggs. Stir-fry the eggs first, then add the elm leaves and seasoning, and stir-fry for two or three minutes.

Brief introduction of Yushu

Elm is mainly produced in temperate zone and belongs to deciduous trees.

Trees are very tall and can be seen everywhere in the north, especially in the Yellow River basin.

Elm wood is tough, clear in texture, moderate in hardness and strength, suitable for general relief carvings, smooth in plane, beautiful in chord patterns, and "chicken-winged wood" patterns, which can be used for furniture and decoration. After drying, modeling, carving, polishing and painting, elm can be made into exquisite carved lacquer crafts.

It can be seen everywhere in the furniture market in the north.

Elm is a good tree species for street trees, shade trees, factory greening, shelter forests and surrounding greening, but there are many diseases and insect pests.

Wood is straight and can be used for houses, furniture, farm tools and so on. Fruit, bark and leaves can be used as medicine to treat insomnia; Young fruits and leaves are eaten or used as feed; Bark can be used as a flying rope.