It’s extra hot outside, but that doesn’t have to bother you — mostly because it’s the perfect excuse to enjoy an extra scoop of ice cream. (Is there really anything better than ice cream on a hot summer day?) But before you go and load your freezer full of pints of your favorite flavors, you may want to consider how you’re handling that frozen treat. Ice cream is a perishable product, and it needs to be treated with care. Whether ice cream lasts in your house a few days or a few months (who are these people?), you should pay attention to how you’re storing and handling it. Of course the easiest way to deal with ice cream is buying it and eating it in one sitting. (You may take this as your permission to do so — after all, food waste is a huge concern nowadays.) But, if you’re…