1/2 cup butter — softened
1 cup sugar
1 large egg
1 large egg yolk
1 1/2 cups flour
1 teaspoon baking powder
1/2 teaspoon salt
1/4 cup key lime juice
1 1/2 teaspoons lime zest
3/4 cup white chocolate chips
- Cream butter, sugar, egg, egg yolk in a large bowl.
- Blend in flour, baking powder, salt, lime juice and lime zest.
- Fold in white chocolate chips.
- Roll dough into walnut sized balls and place on ungreased sheet.
- Bake at 350 degrees F for 10-12 minutes.