2. Before baking the sausage, cut a few knives on the sausage, brush a layer of oil, and preheat the oven in advance. After baking to normal, take out the sausage, brush it with a layer of oil, turn it over and heat it evenly. Generally sausages need to be thawed in advance. If you bake sausages with ice in the oven, the time will increase a lot. It's best to buy real meat sausages, and the fat and thin ones are better.
3. There are many kinds of sausages, including Taiwan Province sausage, corn sausage, crisp bone sausage and Taiwan Province coffee sausage. Authentic sausages are made of pork, chicken and beef. At present, sausages sold by many small businesses are "three noes" products, and there are serious problems in hygiene quality. It is better to eat as little as possible.