Overview
- Protein Milk is now on menus as of Jan. 7 as part of Dunkin’s winter update, with a medium drink made with it delivering 15 grams of protein.
- Five new beverages debut with Protein Milk: Megan’s Mango Protein Refresher, Strawberry Protein Refresher, Caramel Chocolate Iced Protein Latte, Almond Iced Protein Matcha Latte, and Iced Protein Latte with Sugar-Free Vanilla.
- Customers can add Protein Milk to any beverage that uses a milk or nondairy base, including coffees, lattes, matcha, and Refreshers.
- The launch is backed by Megan Thee Stallion’s “Dunk N’ Pump” campaign plus limited-edition merch, Dunkin’ x Bala bangles dropping Jan. 12, and a solidcore studio takeover Jan. 14–16.
- Dunkin’s broader winter lineup features a $5 Meal Deal for 2026 and a Rewards offer of a free protein add-in with any latte Jan. 20–27, as competitors like Starbucks also push protein-forward drinks.