Calypso Spinach Salad - Rumbi Island Grill Copycat

We spent the last week and a half in Utah visiting family for spring break.  We went to eat at Rumbi Grill and this is the salad I chose.  It is so delicious!!  I would like to figure out how to make my own Balsamic Vinaigrette that tastes just like theirs, but until then, I just bought Smith's Brand Private Selection Creamy Balsamic Light.

Baby spinach
Grilled chicken pieces
Bacon bits
Mandarin oranges
Feta cheese
Carrots - grated
Red onion finely diced
Caramelized walnuts ( I did not use these)
Creamy Balsamic Vinaigrette