Pat the chicken dry.
Season evenly with Cavender's Greek Seasoning, black pepper, garlic powder, onion powder, and paprika.
Drizzle with avocado oil and coat evenly.
Set aside while preparing the remaining ingredients.
Cook the bacon until crisp.
Transfer to paper towels and allow to cool.
Chop into pieces.
Place eggs into a saucepan and cover with water.
Bring to a boil.
Turn off the heat and cover.
Allow eggs to rest for 10 to 12 minutes.
Transfer to cold water, peel, and slice.
Wash and chop the romaine lettuce.
Halve the cherry tomatoes.
Dice the cucumber.
Thinly slice the red onion.
Slice the avocados and set aside.
In a small bowl, whisk together olive oil, balsamic vinegar, Dijon mustard, garlic, honey, salt, and black pepper until emulsified.
Preheat a grill or grill pan over medium high heat.
Cook the chicken for 5 to 7 minutes per side until grill marks develop and the internal temperature reaches 165 degrees.
Remove from heat and allow to rest for 5 minutes.
Slice the chicken against the grain.
Add chopped romaine to a large serving bowl or platter.
Arrange cherry tomatoes, cucumber, red onion, bacon, eggs, blue cheese, and avocado over the lettuce.
Top with sliced grilled chicken.
Drizzle with balsamic vinaigrette and serve immediately.