After giving a fun (well I had fun) pork loin class at OKFest, I proceeded to taste my pork tenderloin skewers and they were beyond awful. I mean AWFUL. Since I've done these a million times before with great results, figured something was up. So I fished out the wrapper the tenderloins came in. They were from a local grocery store, not my usual Costco stuff. AHA. These were injected with a brine solution. 18%. Say what? 18%? The final product was mush. I could literally take the meat and squish it in my fingers. ick yuck. So apologies to all the poor students who probably thought WOW...is she all talk or what! So one addition to the class notes...watch what is in the pork you buy. A little injected solution is tolerable, but that 18% is WAAY over the top!!! Buyer beware. Sigh...Costco...how could you be so far when I needed you!!!