This version is lower in carbs and higher in fats. See the second version below for one that is higher in carbs and lower in fat.
Peel and slice or chop all the eggs.
Remove the avocado from its skin and cut into small pieces.
In a large mixing bowl, combine all the ingredients except the avocado, mixing well to distribute the mayo.
When everything is mixed, gently fold in the avocado pieces until well combined.
Add salt to taste.Spoon onto washed and dried, large lettuce leaves, fold like a taco and enjoy!
Please note that the nutrition data given here is a ballpark figure. Exact data is not possible.