Tuna Sandwiches

Ingredients

• Bread (4 slices)
• Tomato (1, sliced)
• Lettuce leaves (4)
• Salt and pepper (to taste)
• Red onion (2 tablespoons, finely chopped)
• Celery (1 stalk, finely chopped)
• Lemon juice (1 teaspoon)
• Dijon mustard (1 teaspoon)
• Mayonnaise (2 tablespoons)
• Canned tuna (1 can (5 oz))

Instructions

1. In a bowl, combine the canned tuna, mayonnaise, Dijon mustard, lemon juice, celery, red onion, salt, and pepper. Mix well.
2. Place the lettuce leaves and tomato slices on two slices of bread.
3. Divide the tuna mixture evenly between the two sandwiches, spreading it over the lettuce and tomato.
4. Top with the remaining bread slices to complete the sandwiches.
5. Cut the sandwiches in half, if desired, and serve.