From YavelWiki

Prep time: 10 mins Cook time: 14 mins Total time: 24 mins

Ingredients

• 2½ cups all purpose flour
• 1 teaspoon baking powder
• ¼ teaspoon salt
• zest of 1 lemon
• 10 tablespoons butter, softened
• 1¼ cups granulated sugar
• ¼ cup sour cream
• 2 large eggs
• juice of 1 lemon
• 6 ounces blueberries (about 1 cup)

Lemon cream cheese frosting:

• ½ cup butter, softened
• 8 oz cream cheese, softened
• zest of one lemon
• juice of one lemon
• 4 cups powdered sugar

Instructions

1. Preheat oven to 350 degrees and line 2 cookie sheets with parchment paper. In a medium sized bowl combine flour, baking powder, salt, and lemon zest. Set aside.

2. In a medium sized bowl or a stand mixer beat together the butter and sugar until light and fluffy. Add sour cream, eggs, and juice of a lemon until incorporated. Slow add in the flour mixture until combined. Gently fold in blueberries.

3. Drop by 2 tablespoon full onto the prepared baking sheet. Bake for 14-16 minutes or until lightly brown around the edges. Let cool on a wire rack.

4. To make the lemon cream cheese frosting: Beat together butter and cream cheese until smooth and creamy. Add lemon zest and juice and slowly beat in the powdered sugar until smooth and creamy. Frost cooled cookies.