1 tsp baking soda
1 cup buttermilk
Preheat oven to 350 degrees.
Oil a 9x13 inch baking pan.
Mix flour, brown sugar, sugar, 1 teaspoon cinnamon, salt, ginger and o
il in a large bowl.
Remove 3/4 cup flour mixture and combine with pecans and remaining cin
Mix well, set aside for topping.
Add baking powder, soda, egg and buttermilk to remaining flour mixture