Boxed cake mix is a lifesaver for many home cooks. All of the dry ingredients you need for a recipe are already laid out in front of you; all you need to do is add the eggs, oil, water, or whatever ...

Earlier this month, Pepsi rolled out an ad with Lindsay Lohan in which the former child star advocated mixing milk and Pepsi to make “Pilk.” The idea was quick to take off on TikTok and Twitter. But ...