Key Lime Cookies - The Perfect Puree of Napa Valley

Ingredients

• 1 tbsp. The Perfect Purée Key Lime Concentrate, thawed
• 2 tsp. The Perfect Purée Lime Zest, thawed
• 2 cups (240 g.) all-purpose flour
• 2 tsp. baking powder
• ¼ tsp. salt
• ½ cup (114 g.) unsalted butter (room temp)
• 1 cup (200 g.) Sugar
• 1 egg (at room temperature)
• 1 tsp. vanilla extract
• 1 cup (120 g.) powdered sugar
• ½ tsp. vanilla extract
• 2 tbsp. The Perfect Purée Key Lime Concentrate, thawed
• fresh zest from a key lime (or regular lime) for garnish
• ⅛ tsp. citric acid