Making Tuna Lettuce Wraps is straightforward! Just follow these simple steps to create your delicious meal:

1. Prepare the Ingredients: Drain the tuna and set it aside. Clean and dice the celery, red onion, and bell pepper.
2. Mix the Tuna Filling: In a large bowl, combine the drained tuna, mayonnaise, Dijon mustard (if using), lemon juice, celery, red onion, and bell pepper.
3. Season: Add salt and pepper to taste, mixing all the ingredients thoroughly until well combined.
4. Prepare the Lettuce: Gently wash and dry the lettuce leaves. Select the largest leaves to serve as your wraps.
5. Assemble the Wraps: Take a lettuce leaf and fill it with a generous spoonful of the tuna mixture.
6. Garnish: Add any fresh herbs you like on top of the tuna filling for added flavor.
7. Serve: Repeat the process with the remaining lettuce leaves and tuna filling.

These steps ensure you’ll create amazing Tuna Lettuce Wraps effortlessly.