Make stuffed burgers like a pro! Stufz: Americas Stuffed Burger. As seen on TV. Celebrity chef Brian Duffy. Easy as 1-2-3! Shape it! Stuff it! Seal it! Includes: 1 Stufz Burger Maker. Perfectly sealed patty every time! Mac and cheese. Mushroom & Swiss. Not Just for Beef!: bacon blue cheese, jalapeno, turkey burger; ham & Swiss chicken burger. Recipes are endless! Made in China.