Here’s a great freebie that will make your mouth water! Celebrate National Fry Day at Red Robin with a free order of sweet potato fries when you purchase two burgers, sandwiches, entrees, wraps or salads! I didn’t know that we had a National Fry Day, but I’m always up for free fries. Head to the Red Robin Facebook page and look for the “Celebrate National Fry Day” post. Click on “get offer,” and the coupon will be sent automatically to your email account on file with Facebook. You can print out the email or just show your server the email on your phone. The offer is valid through July 13.