Chunky Monkey Ice Cream

Bahan-bahan (8 porsi)

• 1¼ cup heavy cream
• 1 cup milk
• ½ cup sugar
• ⅛ teaspoon kosher salt
• 1 tablespoon vanilla extract
• 2 very ripe bananas (about ⅔ cup mashed)
• ½ cup walnuts (chopped small)
• ⅔ cup semi-sweet chocolate chips
• 2 teaspoons refined (unflavored) coconut oil or vegetable oil