"Mud pie—not to be confused with Mississippi mud pie, which is a chocolate pie—needs only a chocolate cookie crust, coffee ice cream, and fudge sauce, according to its creator, Joanna Droeger. Here we’ve stayed true to the original with an intense espresso gelato and chocolate ganache, but added a little sweetened whipped cream on top. This easy-to-make pie can be assembled in advance for parties. Note: Unless you want your kids jumping off the walls, we recommend not serving this caffeinated treat to the little ones. Game plan: Make sure you have enough room in your freezer before you begin. You’ll need a flat area at least 10 by 10 inches to accommodate the pie comfortably. To slice the frozen pie, warm a sharp knife in hot water for about 30 seconds, then use a kitchen or paper towel to dry the knife. Slice the pie while the knife is still warm, pushing the knife down into the pie and slowly removing it. Clean the knife off and repeat warming, drying, slicing, and cleaning with each cut. If the pie is still too frozen to easily slice, let it sit for another 5 minutes. This recipe was featured as part of our Make Your Own Ice Cream Treats project...."