Step 1

In a large bowl combine mayonnaise, Dijon mustard, olive oil, lemon juice, salt, pepper, vinegar, and sugar. Mix well.

Step 2

Toss in the shredded slaw mix and mix together. Refrigerate until needed.

Step 3

Lightly grease the grates of an outdoor grill.

Step 4

Heat to low heat. Split the hamburger buns and lightly toast on the bottom if desired and remove from the grill. Turn the heat to medium-high.

Step 5

Place chicken breasts onto the grill and cook while turning and brushing with the BBQ sauce frequently on each side for 10-15 minutes per side (depending on the thickness), or until fully cooked (the internal temperature has reached 165 degrees).

Step 6

During the last few minutes of cooking top each chicken breast with 2 slices of bacon and 1 slice of cheddar cheese.

Step 7

Place the chicken breasts onto the toasted buns and top with Dijon slaw.