Temptations by JELL-O 100 Calories Key Lime Pie - 3 CT. New. Artificial flavor. 3 pie snacks. Grab the nearest hammock and kick back key west style. Dive into layered flavors of tart key lime and creamy meringue. At 100 calories, it's worth taking the plunge. Visit us at: jell-o.com, 1-800-431-1001. Kraft Foods. Kraft Foods.