Tuna is a great source of vitamin-D and it's well known to keep you going throughout the day. You know you're supposed to be eating more fish. And finally, the trouble of soggy, smelly tuna sandwiches can is eliminated with these vacuum packs. After all, they're not only easily transportable to the office, they also don't need a can opener or someone to share with. Bonus.
Updated: 4 years ago