INGREDIENTS
1
pkg yellow (or white) cake mix
3/4 cup
vegetable oil
4
eggs
8 oz
sour cream or 1 c buttermilk (I've used both and you can't tell the difference.)
1 cup
chopped pecans (optional)
1 cup
brown sugar, packed
3 tsp
ground cinnamon
3 cups
powdered sugar, sifted
1 tsp
vanilla extract
4 tbsp
milk (more if needed)