INGREDIENTS
1 1/2 cups
unsalted butter, softened
2 cups
granulated sugar
5
large eggs
3 cups
all-purpose flour
1 tsp
baking soda
1 tsp
salt
3/4 cup
frozen lemonade concentrate, thawed
1/2 cup
sour cream
2 tbsp
lemon zest
1 tsp
vanilla extract
1/3 cup
unsalted butter
3/4 cup
granulated sugar
2 tbsp
frozen lemonade concentrate, thawed
2 tsp
vanilla extract