Right now in your freezer, you probably have a frozen pizza or two tucked away. Hey, we don't blame you — since we're all practicing social distancing due to the COVID-19 outbreak, we and many others do too. Why? Because it's delicious! Not to mention it's probably the easiest, quickest dinner option for all of us busy, on-the-go types. Typically, when we think of the best frozen pizzas, we think of those that are also the worst for you — yes, including DiGiorno, which can have around 1,800…