Sous Vide CHUCK ROAST Steak Experiment

I try to make the most tender chuck roast in the world on this video. I did a Brazilian experiment on this cook. While I was in Brazil a good friend of mine used pineapple juice to tenderize the meat, and on the grill that worked great. So, on this video I tried to do the same thing sous vide. I got 2 chuck roast and cooked them in 2 different ways. One steak was the control and the other I called the pineapple steak. I hope you enjoy this video and enjoy this experiment. Love you hear what you think