Grill the chicken for 6 to 7 minutes per side or until it is no longer pink in the center and has reached and internal temperature of 165°F.
Remove from grill and place, covered, in the refrigerator, until chilled completely.
Alternately, you can buy chilled grilled chicken breasts in the deli of many supermarkets or frozen. Thaw before using.
Cut chilled chicken into strips. Set aside.
Crumble or cut bacon into small pieces. Set aside.
Peel eggs. Cut into small cubes. Set aside.
Chop tomatoes into small cubes. Set aside.
All of the steps above can be done up to 2 hours before creating salad. Store each separately, in a tightly sealed containers, in the refrigerator, until ready to use.
Just before serving, starting at the top, with a very sharp knife, cut down into each avocado until you hit the pit. Cut completely around the avocado, top to bottom, touching the pit the entire time.
Pull the two halves of the avocado apart and remove the pit with a spoon.
Use the spoon to scoop the avocado out of the skin.
Chop avocado into small cubes. Briefly set aside.
Fill 2 shallow bowls or large plates with salad greens.
Arrange chicken breast strips, bacon, blue cheese, eggs, tomatoes, avocados and croutons in 6 wedges on top of lettuce.
Serve immediately with dressings of choice.
Note - The photo above shows an Avo-Cobb-O Salad with Black Olives. These are not on the menu-version of the salad at Red Robin, but no doubt can be added or substituted. In fact, since you are making this at home, feel free to add, remove or substitute anything you like. It is your salad.