I bought some beef from the supermarket that said "smoked beef" on the label and nothing else. It was contained in the fridge, not the freezer section. I'm not sure how to prepare this for eating. I tried making a few slices and put it in the foreman for about 5 minutes. It turned out tough after about 30 minutes after grilling.
How do I prepare this and how long can I store this in the fridge?