The doghead jujube in the north is as big as an egg and tastes sweet. Jujube has never heard of using leavening agent, because jujube itself is easy to be hollow. Using leavening agent will lead to looser meat quality, which will seriously affect the quality, and may also make dried jujube lighter, but it is not cost-effective. Generally, swelling agents are mostly used in fruits, and dried fruits are basically unheard of.

Jujube, also known as jujube. Its most prominent feature is its high vitamin content. Known as "natural vitamin pills". Jujube can improve human immunity and inhibit cancer cells. Pharmacological studies have found that red dates can promote the production of white blood cells, reduce serum cholesterol, increase serum albumin and protect the liver. Jujube also contains substances that inhibit cancer cells and even transform cancer cells into normal cells. Jujube is rich in calcium and iron, which plays an important role in preventing and treating osteoporosis and anemia. Middle-aged and elderly people often suffer from osteoporosis during menopause, and teenagers and women at the peak of growth and development are prone to anemia. Jujube has an ideal dietotherapy effect on them, and its effect is usually incomparable to drugs. It also has a good nourishing effect on people who are weak after illness. Jujube can also resist allergy, remove fishy smell, soothe the nerves, improve intelligence and brain, and stimulate appetite. [3]

Nutritional value of eggs

Eggs, commonly known as chicken and ginkgo, are the most commonly eaten eggs. Because of its comprehensive and rich nutrition, it is called "the ideal nutrition bank for human beings". Nutritionists call it the "complete protein model". Every100g of egg contains protein14.7g, mainly ovalbumin and ovalbumin, and contains 8 kinds of amino acids necessary for human body, which is very similar to the composition of human protein. The absorption rate of egg protein by human body can be as high as 98%. Every100g of egg contains11~15g of fat, which is mainly concentrated in yolk and easily digested and absorbed by human body. Egg yolk is rich in lecithin, sterol, egg yolk, calcium, phosphorus, iron, vitamin A, vitamin D and B vitamins. These ingredients have great benefits for improving the function of the nervous system, so eggs are better brain food.