In a medium mixing bowl, combine ½ cup of mayonnaise, 2 tablespoons of relish, and 1 tablespoon of mustard. Stir until well-blended and creamy. Set aside.

Heat a large skillet over medium-high heat and add 1 pound of ground beef or turkey. Cook until browned, about 5-7 minutes. Season with salt and pepper, then remove from heat.

Lay tortillas flat and layer with cooked meat, followed by a slice of cheese, chopped lettuce, slices of tomato, and onion.

Drizzle special sauce over the layered toppings in each wrap and spread it evenly.

Fold the sides of the tortilla inward and then roll tightly from the bottom up to enclose the filling completely.

Cut the wraps in half diagonally for easy eating and serve immediately, or wrap in foil for later.