Weight Watchers Tuna Sandwich
- Tuna (canned in water)
- Fat-free mayo or plain Greek yogurt
- Red onion, chopped
- Red pepper, chopped
- Salt and pepper
Mix together drained tuna, mayo or yogurt, red onion, red pepper and salt and pepper to taste.
Serve on toasted thin sandwich bread with a side salad tossed with olive oil and vinegar.