Refreshing and tangy summertime dessert with a tropical twist

Ingredients

• 2 cups all-purpose flour
• 1/4 cup granulated sugar
• 1 tablespoon baking powder
• 1/2 teaspoon salt
• 1/2 cup cold unsalted butter, cubed
• 3/4 cup buttermilk
• 1 teaspoon vanilla extract
• 2 ripe mangoes, diced
• Zest and juice of 2 limes
• 1 cup heavy cream
• 2 tablespoons powdered sugar