Kit Kat Ice Cream

Bahan-bahan (6 porsi)

• 1½ cups heavy cream
• ⅓ cup dutch process cocoa powder
• ⅔ cup sugar
• ⅛ teaspoon kosher salt
• ½ cup semi-sweet chocolate chips
• 1½ cups milk
• 1 teaspoon vanilla extract
• 3 Kit Kat candy bars (about 1 cup of ½-inch pieces)
• 15 vanilla wafer cookies, roughly chopped (about 1 cup of ½-inch pieces)