INGREDIENTS
1/2 cup
unsalted butter, room temperature
1 cup
sugar
2
eggs
1 tsp
vanilla
1 cup
sour cream
3 cups
flour
1/2 tsp
baking soda
1/2 tsp
baking powder
1/4 tsp
salt
3/4 cup
unsalted butter, room temperature
1/4 tsp
pure vanilla extract
2 1/2 cups
confectioners sugar (see note)
1/8 tsp
Kosher salt
1/4 cup
finely chopped fresh strawberries