Wayback Burgers is celebrating the first day of summer by giving away one complimentary Junior Black & White Milkshake all day today (June 21) at participating locations, while supplies last.
The chain’s classic Black & White Milkshake is made with premium vanilla bean ice cream, fresh milk, and a blend of vanilla and Hershey’s chocolate syrup.
The Free Shake Day offer may not be combined with any other offer. Limit one per person. In-store only. No purchase necessary.
A Junior Black & White Milkshake has 590 calories, 24 grams of fat, 16 grams of saturated fat, 0 grams of trans fat, 95 milligrams of cholesterol, 230 milligrams of sodium, 74 grams of carbohydrates, 58 grams of sugar, and 12 grams of protein.
(Image via Wayback Burgers)