Through January 31st, Olive Garden is offering 15% off Catering and ToGo orders when you use promo code TOGO15 at checkout!
This appears it will also work on their Lunch Duo Special they are running right now.
The $6.99 Lunch Duo special includes breadsticks, your choice of soup or salad AND your choice of Spaghetti with Meat Sauce, Eggplant Parmigiana Breadstick Sandwich, Italian Meatball Breadstick Sandwich or Grilled Vegetable & Cheese Piadina. Other entree options are available for an additional charge. You can also make it a lunch trio and add on an extra soup or salad for an additional $2.99.