Ingredients: common flour 250, fine sugar 100g, vegetable oil 125g, half an egg, chopped walnuts 40g, baking powder 4g and baking soda 2g.

Baking: middle layer, 180 degrees, about 15 minutes.

Production process:

1. Mix vegetable oil, half egg liquid and fine sugar evenly.

2. After mixing the flour with baking powder and baking soda, sieve it with a sieve, then pour the flour into the vegetable oil mixture in the first step and knead it into dough. .

3. Pour the chopped walnuts into the dough and stir well (if you want the walnuts to be more fragrant, you can fry them yourself first).

4. Take a small piece of dough and knead it into balls, then flatten the balls and put them in a baking tray. Brush a layer of egg liquid on the surface and bake in a preheated oven until the surface is golden yellow.

Middle layer, 180 degrees, about 15 minutes, just fine.

This kind of snack will look oily when baked, but it doesn't feel greasy when actually eaten. Because of the addition of baking powder and baking soda, it is particularly brittle.