Medium-low heat. Fried spring rolls using medium-low heat is most suitable, you can use medium heat to raise the oil temperature to 50-60% hot, which helps the spring rolls outer skin quickly set, to avoid spring rolls in the deep-frying process to spread or excessive oil absorption, you can according to the actual situation and personal taste preferences to make flexible adjustments. Spring rolls, also known as spring pancakes, spring pan, pancakes. It is a traditional food for Chinese folk festivals, popular throughout China and especially prevalent in places such as Jiangnan. Spring rolls are the most widely eaten food in China, and have the symbolism of welcoming spring with a roll and celebrating good luck. Spring rolls are eaten every year at the beginning of spring. In the south of the Yangtze River, spring rolls are still an essential part of the Chinese New Year table. In addition to being a popular folk snack, it was also one of the nine main snacks served at the Manchu banquet in the Qing Dynasty court.