Ingredients: yam, green pepper, black fungus, red pepper.

Ingredients: onion, ginger, garlic, white vinegar, pepper

Feeling: Snow-white yam, red pepper and green pepper are fried together, which makes people have an appetite at first sight.

Practice steps:

Peel the yam, wash the green pepper and soak the black fungus for later use.

Slice ginger and garlic.

Cut the red pepper diagonally.

Seed the green pepper, remove the tendons and cut into small pieces.

Sliced Chinese yam into rhombic tablets.

Blanch the yam slices in a boiling pot and take them out for later use.

Put oil in the pan. When the oil is hot, add pepper, red pepper and shredded ginger until fragrant.

Add green pepper slices and fungus and stir fry.

Pour in yam slices and cook in white vinegar.

After adding a proper amount of refined salt, stir-fry evenly over high fire and serve.

How to stir-fry sesame yam?

2. Morphological characteristics of yam.

Rhizoma Dioscoreae, alias: Dioscorea, Dioscorea, Dioscoreaceae, Dioscorea, twined with herbaceous vines. Tubers are long and cylindrical, growing vertically, with a length of up to 1 meter, and the cross section is white when dry. Stems are usually purplish red, dextral, and glabrous. Most of them grow in shady mountainous areas, so they can be used as medicine and taste good.

Twisted grass vines. Tubers are long and cylindrical, growing vertically, up to 1 m long, and the cross section is white when dry. Stems are usually purplish red, dextral, and glabrous. Leaves simple, alternate at the lower part of the stem, opposite above the middle part, rarely 3-bladed; The leaves vary greatly, ranging from ovoid triangle to broadly ovoid or halberd, with a length of 3-9(- 16) cm and a width of 2-7(- 14) cm. The tips are tapered, the base is deeply heart-shaped, broadly heart-shaped or nearly truncated, the edges are often 3-lobed to 3-lobed, the middle lobes are ovoid to lanceolate, and the side lobes are ear-shaped. In seedling stage, the leaves are generally broadly ovoid or ovoid, and the base is deeply heart-shaped. There are often bulbils in the axils of leaves. Dioecious.

3. The difference between hemp yam and white yam.

Divide by shape

The thickness of white yam is about 1- 1.5 cm, regardless of the length, with a round head and a pointed tail; Mabaishan medicine is very thick, the thickness can reach four or five centimeters thick and the shape is irregular.

From the point of nutritional value

Mabaishan medicine and Baishan medicine with high nutritional value of white yam are rich in 18 kinds of amino acids, 10 kinds of trace elements and other minerals, so they have the functions of strengthening spleen and stomach, tonifying lung and kidney, invigorating middle warmer and qi, invigorating spleen and tonifying deficiency, consolidating kidney and replenishing essence, benefiting heart and calming nerves.