There are a few things you should know about whiskey sours:
First, sweet and sour mix is gross. It’s not very hard to create a sour cocktail from scratch and give up the big bottle of electric green stuff. All you really need is a lemon and some sugar, or if you don’t want to make a simple syrup yourself, you can buy it pre-made at the grocery store or the liquor store.
Second, a Boston sour is a whiskey sour with an egg white, which makes for a delicious froth that rises to the top of this digestif.
OK, so the chances of salmonella from a frothy raw egg white in your drink are lower than the chances of a hangover from having one too many of these, but raw ingredients can admittedly be a turnoff.