01 - Grill or pan-sear the chicken breasts until cooked through, then slice them thinly. Cook the bacon in a skillet until crisp, then crumble into pieces. Hard-boil the eggs for 10 minutes, cool under running water, peel, and quarter each egg.
02 - Wash and chop the romaine lettuce. Halve the cherry tomatoes, dice the avocado, slice the cucumber, and thinly slice the red onion. Pat all vegetables dry.
03 - Spread the chopped romaine lettuce evenly across the bottom of a large serving platter or wide shallow bowl to create a bed for the toppings.
04 - Neatly arrange the sliced chicken, crumbled bacon, quartered eggs, cherry tomatoes, diced avocado, cucumber slices, red onion, and crumbled blue cheese in separate rows across the lettuce for a classic Cobb presentation.
05 - In a small bowl, whisk together the olive oil, red wine vinegar, Dijon mustard, honey, salt, and black pepper until the mixture is fully emulsified and smooth.
06 - Drizzle the dressing evenly over the salad just before serving. Toss gently if desired, and serve immediately while the ingredients are fresh.