Chicken waffle sandwich keto

Good use for left over chicken! My only problem is my Waffle maker is more of a Belgium style so it makes this pretty thick. I need a smaller one! 

1 cup chopped cooked chicken

1 egg

1/4 cup cheddar cheese shredded

1/4 cup either Parmesan or Mozzarella

Mix  the above ingredients in food processor, and place in your preheated waffle iron. Cook until done to your liking--my waffle maker is big --it only took a few minutes 3-4?  I cut mine in half to make the sandwich.

I placed lettuce and bacon on mine and topped with a sauce made from Primal Kitchen Mayo that uses Avocado oil, plus adding Bubbies Kosher dill relish, mustard, and paprika (this mixture makes a sauce similar to McDonald's Big Mac)