Jinan’s famous delicacy, Youxuan, is crispy on the outside, tender on the inside, and fragrant with green onions. It is named Youxuan because of its spiral shape and oily and golden surface. People in Jinan mostly eat fried spinach while it's hot, paired with a bowl of shredded chicken wontons. It's high quality, low price, and wonderful. There are two types of oil spindles: round and oval. The more sophisticated ones are to poke a hole in the oil after the oil has matured, crack in an egg, and then bake it in the oven for a while. The egg and oil will become one, making the food even more beautiful.