Put Chicken, Mayonnaise, Celery, lemon juice, green onion and Mustard in a bowl and mix until the mixture is completely combined.
Next add salt and pepper for taste.
Finally toast your bread.
Add lettuce and tomatoes to your sandwich.
Servings: 4 | Calories: 494cal | Fat: 24.5g | Saturated Fat: 4.2g | Cholesterol: 123mg | Sodium 659mg | Carbohydrates: 24.1g | Fiber: .9g | Sugar: 4.9g | Protein: 42.7g | Vitamin D: 0mcg | Calcium: 65mg | Iron: 2mg | Potassium: 349mg