Georgia-based chicken chain Zaxbys is celebrating its 35th birthday with the permanent return of fan-favorite Handcrafted Milkshakes at locations everywhere. Now through June 1, fans can enjoy half off all made-to-order milkshakes in Zaxbys four signature flavors - Vanilla, Chocolate, Strawberry and Birthday Cake.

Zaxbys Milkshakes are handspun and topped with real whipped cream, colorful sprinkles and a Maraschino cherry.

"At Zaxbys, we believe every great celebration deserves something sweet—and what better way to mark our 35th birthday than by bringing back our fan-favorite Milkshakes, including the Birthday Cake flavor, with a half off deal that's just as sweet," says Patrick Schwing, chief marketing and strategy officer, Zaxbys. "This is our way of celebrating our loyal fans who have been with us since the beginning. As the Sauce Boss says, Happy Birthday to us all!"