How to make freeze-dried strawberries?
1 Select high-quality strawberries, wash them and drain them.
2. Cut the drained strawberries into evenly sized strawberry pieces for later use.
3. Spread the cut strawberry blocks flat on the freezing tray. Don't pile strawberries together to prevent sultry and damaging strawberries.
4 Put the strawberry blocks in the freezer into the cold storage at minus 40 degrees and freeze for 24 hours.
After freezing for 24 hours, take the frozen strawberry pieces out of the cold storage and put them into a vacuum freeze dryer to dry the frozen wet slag on the strawberry pieces.
6 take out the dried strawberries and freeze-dry, and the freeze-dried strawberries are ready.
Can freeze-dried strawberries be soaked in water?
Efficacy and Function of Strawberry Dried in Soaking Water
1, cancer prevention
Dried strawberries have less juice than fresh strawberries, but they retain rich nutrients in strawberries. People can absorb rich anthocyanins and a lot of tannic acid after eating them. After these substances enter the human body, they can prevent the formation of carcinogens in the human body and excrete harmful substances in the body with metabolism. Anthocyanins also have super antioxidant capacity, which can clean up free radicals in the human body and prevent cells from canceration.
2. tonify qi and blood
Dried strawberry is an excellent blood-enriching food. It is rich in trace elements such as iron and phosphorus, and also rich in carotene and vitamin A. After being absorbed by human body, these substances can promote the synthesis of red blood cells in human body and improve the activity of human hematopoietic stem cells. Regular use can obviously improve the hematopoietic function of human body, and the incidence of iron deficiency anemia will also drop significantly.
Efficacy and Function of Strawberry Dried in Soaking Water
3. Regulate emotions
Dried strawberry soaked in water can also regulate mood. It can make people absorb rich anthocyanins and vitamins. C these substances can improve human brain function and nourish neurons. It can prevent and relieve neurasthenia, and also improve people's bad mood of depression, anxiety and irritability. Usually, when people have bad symptoms such as mental fatigue, irritability, insomnia and forgetfulness, drinking strawberry dry bubble water can obviously alleviate the symptoms.
4. beauty beauty
Dried strawberry soaked in water can not only tonify qi and blood, but also nourish delicate skin. After the vitamins, anthocyanins and amino acids it contains are absorbed by human beings, it can nourish delicate skin, improve skin cell activity, and keep human skin smooth and tender. In addition, anthocyanins can improve the anti-ultraviolet ability of the skin after being absorbed by the human body, and can prevent the skin from being sunburned by the sun.
Nutritional components of freeze-dried strawberries
Freeze-dried strawberries are processed products of strawberries, but their nutritional value is high. They retain most of the nutrients in fresh strawberries, and are rich in fructose and sucrose, as well as malic acid, salicylic acid and amino acids, which are beneficial to the human body. Usually, people can promote digestion, nourish the liver, improve eyesight and delay aging after eating them.
Precautions for eating
Freeze-dried strawberries are delicious and convenient to eat, but special attention should be paid when eating them. They contain a lot of sugar and cannot be eaten by people with high blood sugar. In addition, it is also rich in oxalic acid, which can not be metabolized in time after entering the human body, and will form stones, and people who have stones are not suitable for eating. ?