Prepare the Honey Mustard Dressing:
In a medium bowl, combine Greek yogurt, yellow mustard, dijon mustard, and honey.
Add lemon zest, salt, and pepper.
Whisk together until smooth and creamy.
If too thick, add 1 tablespoon of water to thin it out.
Set aside in the refrigerator while preparing the rest of the salad.
Marinate the Chicken:
In a shallow baking dish or large zip-top bag, whisk together soy sauce, olive oil, Worcestershire sauce, minced garlic, lemon juice, lemon zest, salt, and pepper.
Add chicken breasts to the marinade, turning to coat all sides.
Let marinate for at least 15 minutes, or up to 2 hours in the refrigerator for maximum flavor.
Grill the Chicken:
Preheat grill to medium heat (375-400°F).
Remove chicken from marinade and let excess drip off.
Place chicken breasts on preheated grill grates.
Cook for 4-5 minutes on each side, or until internal temperature reaches 165°F.
Transfer chicken to a cutting board and let rest for 5 minutes.
Slice chicken into strips or bite-sized pieces.
Prepare the Toppings:
Cook bacon in a skillet over medium heat until crispy, about 6-8 minutes. Drain on paper towels and crumble once cooled. (Or bake in oven at 400°F for 15-20 minutes)
Wash and thoroughly dry romaine lettuce, then chop into bite-sized pieces.
Rinse blueberries and pat dry.
Measure out gorgonzola cheese, slivered almonds, and dried cranberries.
Assemble the Salad:
Start with a bed of chopped romaine lettuce in individual bowls or a large serving bowl.
Top with sliced grilled chicken, crumbled bacon, gorgonzola cheese, slivered almonds, fresh blueberries, and dried cranberries.
Drizzle generous amounts of honey mustard dressing on top.
Serve immediately with extra dressing on the side.