2 cups all-purpose flour
1 tsp black pepper powder
2 tablespoons baking powder
1 teaspoon baking soda
1/2 teaspoon salt
5 tablespoons butter, cubed
1 cup sour cream
1/2 cup heavy cream (or) egg wash for color
Preheat oven to 400 degrees F.
In a food processor, pulse flour, baking powder, baking soda, salt and black pepper together
Turn the sticky dough out onto a lightly floured surface and knead until the dough comes together into a ball
Transfer the 16 triangles in to parchment lined baking sheet
Remove from oven, cool slightly on the sheet pan and then transfer to a wire rack to cool completely.