There's plenty of pucker in this lemon so keep an eye on your kisser. It's all about big summer flavor packed in an itty-bitty bottle.
1/3 cup butter, melted
1 teaspoon lemon flavor
1/4 cup milk
2 cups powdered sugar
In a medium mixing bowl, use an electric mixer to cream the butter and lemon flavor. Slowly add in the milk and powdered sugar. Mix until creamy, usually 2 to 3 minutes on medium-high speed. Use immediately or cover and refrigerate until use.