1, materials: 300 grams of beef shank meat, salt, sweet potato flour, pepper, parsley, chili.

2, choose gluten-free beef shank, cut into slices horizontally, mixed with salt to taste, and then pour a pile of sweet potato flour on the cutting board, take a piece of beef slices on the potato flour on both sides of the powder.

3, with the end of the rolling pin to smash beef slices, if sticky, then sprinkle some powder, smashed into a paper-thin, meat slices smashed area will be more than twice as large as the original, put into the dish.

4, the soup boiled, seasoning, into the smashed beef slices, boiling that is off the fire, out of the pot sprinkled with pepper, parsley, chili pepper can be.