INGREDIENTS
1 cup
canola oil
1 cup
granulated sugar
1 cup
brown sugar
2
large eggs
1 cup
pumpkin puree
1/2 cup
plain greek yogurt (or sour cream)
1 tsp
baking soda
1 tsp
ground cinnamon
1/4 tsp
ground nutmeg
1/2 tsp
salt
1 tsp
vanilla extract
2 cups
all purpose flour
1/2 cup
salted butter
1/4 cup
milk
4 cups
powdered sugar
1/2 tsp
vanilla extract
1/2 tsp
ground cinnamon
ground nutmeg
1 cup
chopped walnuts (optional)