YSK: You should dry off beef before cooking. Doing so promotes the Maillard Reaction, which will make the meat taste and look better.
Why YSK: When you cook meat, any water on the surface must first evaporate before much browning can occur. You want to get as much of a Maillard reaction as possible in the limited cooking time you have before the meat reaches the correct internal temperature. Removing the moisture first means that the heat of the cooking...