Nectarine Fruit Salad with Lime Spice Dressing

Ingredients

• 1-1/2 teaspoons grated lime zest
• 2 tablespoons lime juice
• 2 tablespoons honey
• 1/2 teaspoon ground ginger
• 1/4 teaspoon cayenne pepper
• 6 medium nectarines, cut into 1-inch pieces (about 4 cups)
• 2 cups seedless red grapes
• 1/4 cup chopped fresh mint
• 1/2 cup mascarpone cheese
• 2 tablespoons confectioners' sugar
• 2 tablespoons 2% milk
• 1/4 teaspoon vanilla extract
• 1/3 cup chopped pistachios
• Fresh mint leaves