In the hot and hot summer season, drinking a bowl of cool love jade ice and fairy grass is really a summer sacrificial product, but how to choose safe food? What should you pay attention to when making ice products at home? The Food and Drug Administration (hereinafter referred to as the Food and Drug Administration) specially invited Professor Gao Caihua from the Department of Food Science at Cheren University to share his summer rehabilitation ideas.
Select complete labeled products and pay attention to the integration of the carton"When buying love jade and fairy grass, it is recommended to choose products with complete packaging labels to clearly understand the source, ingredients and other information." Gao Caihua reminds that when people purchase food in a traditional market, they can observe whether the hygiene environment has good covering? Is there any refrigerator or ice bucket fresh? If fresh products are placed next to the neighboring trunk, the chance of cross-contamination will be higher, so it is best not to buy them. When purchasing, the main part is to eat small portions that can be eaten the same time. If you need to refrigerate, don’t need to be refrigerated for more than 2 days. When refrigerating, you should also seal the fillet and place it on the top layer to avoid contamination by other ingredients.
Many fairy grass and jade products have many different tastes, mainly because different edible gels are used during production. Usually when making sausage, the gel will be boiled first to dissolve and condense, and then add powder to help form a soft and tender sausage. If you add watercress powder instead, the taste will be hard and crisp.
Traditional Love Jade is to rub the Love Jade Skinny Fruit (commonly known as Love Jade Seed) in water, release high methoxy fruit gel and enzyme, and then decompose it by the enzyme to form low methoxy fruit gel. After the fruit gel reacts with the double-priced ion in the water (such as calcium ion) and reacts, the calcium formed is Love Jade. During production, the enzyme that destroys the fruit gel will also be released. Therefore, after being left for a period of time, the body of the love jade gel will be damaged by the enzyme and dissociated from water, which is also called the phenomenon of water separation.
If you want to maintain a stable and stable quality of love jade, you can use edible vegetable gel such as watercress and Geely T to maintain the shape, reduce water loss, and have a softer and more flexible taste. The Food and Drug Administration reminds that when people enjoy love jade and fairy grass, it is best to choose a store that has been approved for the catering management grade; and pay attention to the integrity of food packaging and labels, and the merchant's environmental cleanliness and other details.
When making love jade seeds, it is recommended to use boiling and boiling water to make it. Avoid using RO reverse-sprayed water, so as to avoid the lack of double-priced ion, which causes the inability to condense the jade. As for scrubbing the jade, pay attention to clean hands and be gentle to avoid the effect of the enzyme that decomposes the fruit in the slimming fruit, so that the jade can be removed from water early or cannot be formed.
Original citation from: Pharmaceutical Food Safety Weekly