http://www.savoringthethyme.com/2012/06/shrimp-feta-cobb-salad-a-healthier-salad-in-a-jar/

(Yield = 1, all amounts approximate)
Ingredients:
A large mason jar
A few teaspoons of your dressing of choice
2 Tablespoons chopped avocado
8 grape tomatoes
1 Tablespoon red onion, chopped
2 Tablespoons chopped cucumber
A few handfuls of romaine lettuce and baby spinach
2 Tablespoons of chopped feta
6-8 cooked shrimp
1 boiled egg, chopped
2 slices of cooked bacon, chopped

 

Directions:
Layer all items in order starting with the dressing, seal with the lid, grab a fork, napkin and off you go!