This creamy ice cream is a refreshing and delicious way to enjoy the flavors of sweet strawberries and tart rhubarb. The ice cream is made with a custard base that is flavored with vanilla and lemon zest. The strawberry and rhubarb mixture is cooked with sugar and cornstarch until it thickens, and then swirled into the ice cream base. Freeze the ice cream until it is firm and enjoy on a hot summer day.
