Stone seed cake is a cake made of small stone seeds. Because of its uneven surface, it looks like a scar on a human face, so it is also called "scar cake". Because the cake contains little water, it is also commonly known as "dry cake". According to legend, there was a daughter-in-law in ancient times who was a "ghost in the sun". One day when she was cooking, she dropped the rolled bread on the ground and stuck countless small stones. In a rage, he threw the bread with pebbles on it into the fire. After a while, the bread was cooked and stones and sundries fell. She took a bite and the cake was fragrant and crisp. Since then, she has specially dipped the noodles with small stone seeds and pancakes to make stone seed cakes.

The raw material of stone seed cake is flour. After the dough is fermented, add an appropriate amount of alkali and knead until it is neither soft nor hard, make a uniform dough and roll it into pancakes. Wash the pebbles, put them in a casserole or iron pot, heat them with strong fire, take out half of them, leave them in the pot and spread them evenly, cover the rolled flour cake with the pebbles in the pot, then spread the hot pebbles evenly on the cake and bake. The finished product is yellowish, uneven, uniform in thickness, crisp, long-term storage without discoloration, convenient to eat and easy to digest. It is the best food for indigestion and parturient.