Grilled cheese is the ultimate comfort food, perfect for a rainy day and quick to make when you’re crunched for time. It is not exactly a well-balanced meal, though, so Subway has come up with a more ...

Add Yahoo as a preferred source to see more of our stories on Google. And it has to do with that white stuff on the cheese. GMVozd/Getty Images If you’ve ever topped a lasagna with pre-shredded cheese ...