FREE Classic Milk Shake With Purchase at Steak ‘N Shake 3 years ago 1 Comment Restaurant Deals Here’s a cool treat for you. Head over here for a FREE Milk Shake with the purchase of Sandwich ‘n Fries at regular price coupon valid thru 10/30. Thanks Rose Knows Coupons Facebook Prev Article Next Article You may also like FREE $3 Appetizer From On the Border! 1 year ago Jamba Juice: Buy One Get One Free Coupon 5 years ago Free Gift Certificates from Restaurant.com 6 years ago FREE Cookies for Santa From Romano’s Macaroni Grill! 6 months ago FREE 20 oz Peppermint Stick Swirl Shake at Arbys 3 years ago Restaurant.com: 80% off Code 4 years ago Kristyn Yum! Steak N Shake has the best milkshakes!