Chinese Peanut cookies....

Ingredients

• 4 cup roasted peanuts, grind (*)
• 3 cup flour
• 3 stick (1 1/2 cup) butter, melted (**)
• 1-2 cup powdered sugar
• 1/7 teaspoon salt
• 1-1/2 egg yolk

Instructions

1. In a mixing bowl, combine ground peanut, flour, sugar, and salt. Mix well. Slowly pour melted butter into the dry ingredients and mix until it become a smooth dough.
2. Pinch a small amount of dough (about 12 gram), roll into a ball and place on a baking tray lined with parchment paper. Repeat until all dough is used up.
3. To make the indentation in the cookies, I use the cap of a ballpoint.
4. Brush the top of the cookies with egg yolk.
5. Preheat oven to 170 Celcius (340 Fahrenheit), bake for 30 minutes until golden brown.
6. Let cool completely before storing.
7. Then serve it...