Preheat the oven to 350. Line baking sheets with parchment papet
In a bowl whisk together flour, cocoa powder, baking soda and salt.
In another large bowl beat butter with both sugars until light and fluffy
Add eggs one at a time beating in each eg g add vanilla
Add the flour mixture and beat in just until combined
Take about 1 1/2:tablespoons of dough and flatten into a disk
Place a white truffle in the center
Completely enclose truffle in dough
Continue this until dogh is used up. Place 2 inches apart on prepared pans and bake 9 to 12 minutes until puffed and tops are set. Cool 5 minutes in pan then transfer to baking racks to cool completely.
