Crunchy Mediterranean Tuna Salad Wrap

Ingredients (9)

• tuna packed in water 12.00 oz tuna in water
• light mayonnaise 0.25 cup
• plain yogurt 3.00 tbsp non-fat
• onion(s) 0.25 cup finely diced
• celery 1.00 stalks finely diced
• red bell pepper 0.50 med finely diced
• Kalamata olives 3.00 tbsp chopped
• black pepper 0.25 tsp
• butter lettuce 6.00 leaves large butter lettuce