Fried pork liver before, available a little borax and white vinegar stains, and then rinse with water, borax can make the liver crisp, and white vinegar can make the liver does not seep blood, remove the fishy flavor. In addition, fried pork liver fire should be big, the oil should be hot, so that the fried pork liver is crispy and delicious, and no fishy flavor, taste is particularly good.