INGREDIENTS
1
Egg
1 cup
Rolled oats, quick-cooking
3/4 cup
All-purpose flour
1 tsp
Baking powder
1/2 tsp
Baking soda
2/3 cup
Brown sugar, packed light
1/4 cup
Hershey's cocoa
1
Powdered sugar
1 tsp
Salt
1 tsp
Vanilla extract
1/3 cup
Vegetable oil
1 cup
Walnuts
1 cup
Buttermilk or sour milk