Olive Garden Coupon: $5 Soup, Salad and Breadsticks 10/14/2014 By MFA Leave a Comment This post may contain affiliate links, please see my disclosure policy. If you plan to eat lunch out this week, Olive Garden is offering their unlimited classic lunch combo for $5. It includes soup of your choice, salad and breadsticks until 4pm. Yum! The offer is valid through October 17th only. Click here for the Olive Garden Coupon.