Ingredients: canned tuna, bread, lemon, red onion, scallion, butter, cheddar, mayonnaise, olive oil

Ingredients: canned tuna, bread, lemon, red onion, scallion, swiss cheese, dijon mustard, parsley, olive oil, tomato, avocado

Ingredients: canned tuna, bread, lemon, red onion, scallion, fish sauce, dry-roasted peanuts, soy sauce, sesame seed, ginger root, rice wine vinegar, cucumber, toasted sesame oil, basil, vegetable oil, mayonnaise, cilantro, chile pepper, sugar, garlic