In a medium mixing bowl, combine mayonnaise, Greek yogurt, Dijon mustard, honey, garlic powder, and onion powder. Whisk until smooth and creamy, then adjust seasoning with salt and pepper.

Preheat a large skillet over medium heat. Add bacon and cook until crispy and golden brown, about 8-10 minutes. Transfer to a plate lined with paper towels.

Warm flour tortillas in a dry skillet over low heat or microwave them for 15-20 seconds until pliable.

Lay one warmed tortilla flat, spread a layer of secret sauce across the center covering about two-thirds of the tortilla.

Sprinkle chopped romaine over the sauce, followed by diced tomato and avocado slices.

Crumble the crispy bacon over the vegetables in each wrap.

Roll the tortilla tightly from the bottom, folding in the sides as you go to create a secure wrap.

Slice each wrap in half diagonally and arrange on a serving platter. Serve with any leftover secret sauce on the side.