Did you think you had tried all the jelly flavors? Surprise! This Mango Jelly with Santa Clara Cream recipe will become a must for your parties, family meals, and even for selling, if you have a business. This easy jelly recipe is made with ingredients you can quickly find and a mold that you will find at your trusted supermarket. Remember that for your jelly to set correctly and for the circles to stick, the mold must be completely dry.