Update: These are now all gone. I hope you were able to get one!
Fresh Express has released a $1 off coupon on their Facebook page!
These sometimes go on sale for as low as $1, making the FREE after the coupon! In fact, Safeway has them on sale for $1 this week! Here is your scenario:
Fresh Express Spinach, Lettuce Trio or Green & Crisp Salads $1
-$1 Fresh Express Coupon
Hip-hip-hooray for FREE salad mix! 😉