Everybody thinks that they know how to make a great grilled cheese sandwich, right? You just simply have to butter some sliced bread, place it butter-side-down in a frying pan, add some cheese on top, add yet another slice of buttered bread, grill away, then flip! Easy peasy!
While following this method will certainly result in a delicious grilled cheese sandwich, what if we told you that there's a way to make grilled cheese even better? The secret ingredient you should be using is mayonnaise, not butter! Simply follow these instructions and get ready to taste the best grilled cheese sandwich you've ever had.