Feeling hungry?! Stop by Olive garden and fill up! For a limited time only, Olive Garden is offering you unlimited servings of classic entries with prices starting at $11.99! You can choose from the following entrees:Â Spaghetti with Meat Sauce, Lasagna Classico, Fettuccine Alfredo, and/or Chicken Parmigiana. You can also mix and match entrees if you want to try something new, however the price difference will be reflected in your bill if one of the entrees costs more. Enjoy!