Beginning April 19, at participating Romano's Macaroni Grill locations, buy one parmesan entrée and get a second parmesan entree of equal or lesser value for free via this coupon. (You'll need to print out the ad or show it on your mobile device.) Choose from chicken, eggplant, and blackened chicken parmesan. Some exclusions apply. Click here to find a location near you. Deal ends April 23.