INGREDIENTS
1 cup
sugar
1/2 cup
butter (softened (1 stick))
1
egg
1/2 cup
sour cream
1/4 cup
milk
1
small box instant pistachio pudding mix (3.4 oz)
1/2 tsp
salt
1/2 tsp
baking soda
2 cups
all-purpose flour
2 cups
white chocolate chips
1/2 cup
shelled pistachios (chopped)