INGREDIENTS
1
Egg white
1
Egg yolk
2 tsp
Baking powder
1/2 tsp
Baking soda
1/4 cup
Chocolate chips, mini semisweet
2 tbsp
Granulated sugar
1/2 tsp
Salt
1
Sanding sugar or sparkling sugar
1/2 tsp
Vanilla extract
2 cups
Whole wheat flour, white
1/4 cup
Hazelnuts
1
unsalted butter, cold & cut into 1/4-inch cubes, unsalted
3/4 cup
Buttermilk