Does bologna go bad if its vacuum packed and after best before date?

Yes, bologna can still go bad even if it is vacuum packed and past its best before date. Vacuum packaging can help to extend the shelf life of bologna by preventing the growth of bacteria and mold, but it does not guarantee that the product will remain safe to eat indefinitely. The best before date is simply an estimate of how long the bologna will retain its best quality, and it is not a guarantee of safety.

Once the best before date has passed, it is important to carefully inspect the bologna for any signs of spoilage. If the bologna has a slimy texture, a sour odor, or any other signs of spoilage, it should be discarded immediately. Additionally, it is important to follow proper food safety practices when handling and storing bologna, such as refrigerating it at all times and avoiding contact with raw meat.