Add Yahoo as a preferred source to see more of our stories on Google. Let’s get technical for a second: Standard half-and-half is made using light cream, which has about 2/3 of the fat of heavy cream.

Up until a few days ago, the following question had never crossed my mind: "What is half-and-half, anyway?" Even though I've used a splash or two of the stuff in my morning cold brew for at least a ...