WAFU INC. | Rustic Tuna Sandwich

Ingredients

• 2 (170 g) cans solid white tuna packed in water, drained
• 1 medium celery stalk, finely chopped
• ¼ cup mixed red, green and yellow peppers, finely chopped
• ¾ cup Wafu ® Sesame Mayonaizu ® Japanese mayo
• Coarse salt
• Freshly ground pepper
• 8 slices rustic-style bread
• 4 large lettuce leaves