Easy, crispy, and oh-so tasty. This sweet potato poppers recipe is made from mashed sweet potatoes and just so happens to be our new favorite Thanksgiving or holiday appetizer! Get our recipes for our 3 favorite variations: Jalapeno Poppers, Casserole Bites, and Herb and Cheese-Stuffed Sweet Potato Poppers. Then find everything you need at your local Hy-Vee, or shop online at Hy-Vee.com.