Instead of topping your burgers, stuff them! The recipe below shows you how, with a nifty technique that requires just one simple tool: a mason jar. Use the jar to cut out the center of your burger, just like making a donut. Once the middle is removed, you can fill your burgers with pretty much anything you like.
In this recipe, the burgers are filled with a runny fried egg, crispy bacon bits, and a hefty helping of melted cheese. But you can easily change things up, adding mushrooms, grilled onions, and more. Be sure to save the cutouts from the centers of the burgers, which can be used to make your very own homemade sliders.