This month, Wendy's is rolling out cold brew coffee and bubbly energy drinks across the country. Each cold brew is made by soaking beans for 12 hours in cold water. Customers can choose from rich caramel or chocolate drinks topped with creamy buttermilk foam, while traditionalists can enjoy plain cold brew with cream. This follows their summer 2023 release of Frosty Cream Cold Brew, which replaced their earlier Frosty-ccino. Data shows cold drinks lead sales at major chains - even during cold months.