
CosMc's: McDonald's Spinoff Restaurant Opens in Chicago Suburb with Wild Menu
McDonald's spinoff restaurant, CosMc's, has officially opened in Bolingbrook, a Chicago suburb. The vintage-inspired concept offers a menu of bold, refreshing beverages and tasty treats, including McDonald's favorites like Egg McMuffins and M&M McFlurry, as well as new items like the Creamy Avocado Tomatillo Sandwich and Spicy Queso Sandwich. The beverage menu features specialty lemonades, tea, espresso drinks, blended beverages, and cold coffee, with options to customize with boba, flavored syrups, and more. CosMc's is part of a limited test, with plans to open roughly 10 locations by the end of 2024.

