Bullfrogs and field chickens are not the same.
Bullfrogs and frogs are not the same, bullfrogs belong to the amphibian class, anuran, frog family, is a large edible frog, also known as the American water frogs; frogs are forked tongue frogs, tiger frogs, tiger frogs, also known as tiger frogs. In recent years, bullfrogs have become an important famous aquatic product in China's aquaculture, but they are also a member of the list of invasive alien species in China. The frogs are mainly distributed in China south of the Yangtze River, as far north as Yancheng, Jiangsu Province and other places.
Notes on bullfrogs
Be sure to buy live bullfrogs. The reason is that once a bullfrog dies, the germs in its body will multiply. Moreover, the protein of bullfrogs will decompose rapidly after death, which not only reduces the nutritional value, but also produces harmful substances such as indole, sulfide, mercaptan, aldehydes and ketones, which are hazardous to human health. After purchasing, it should be handled in a timely manner and cooked and processed in a timely manner.
Be sure to cook cooked through, do not want to tender and raw food or a short period of stir-fry. Pay attention to hygiene when processing, contact containers, knives, cutting boards, rags and hands, etc. Do not contact with cooked or raw food to prevent cross-contamination. When consuming must pay attention to the cooking method, because the bullfrog contains parasites and germs is more, so must be processed cooked in eating.