What kind of delicious food is the Song Lou fire? Song Lou fire is a traditional famous food with Xiajin characteristics. It is made of high-quality flour, with a proper amount of yellow bean as the raw material, mixed with salt water, with 6 layers each, brushed with sesame oil layer by layer, and expanded into a lantern shape after being seared. It is crispy and delicious, and each one weighs only seven yuan. Therefore, it is also known as "lantern fire" and "kite fire". Boiled water is smooth and delicious, and easy to digest. If it is cut into fine filaments and stewed with lean meat or eggs, it tastes soft and loose and has a unique flavor.