McDonald’s Welcomes CosMc’s to its Universe

CosMcs sign

December 06, 2023

Our universe is growing this week as McDonald's starts testing CosMc’s, a new small-format, beverage-led concept that’s truly out of this world. Inspired by nostalgia and powered by a menu of bold, refreshing beverages and tasty treats, CosMc’s is landing earthside for us humans to enjoy.

As part of a limited test, the first CosMc’s location opens in Bolingbrook, Illinois, this month – with a handful of additional outposts planned in the coming months.

CosMc’s seamlessly blends brand-new, otherworldly beverage creations with a small lineup of food, including a select few McDonald’s favorites – all designed to boost your mood into the stratosphere, if only for a few moments. 

CosMc’s menu is rooted in beverage exploration, with bold and unexpected flavor combinations, vibrant colors and functional boosts. You’ll see a range of specialty lemonades and teas, indulgent blended beverages and cold coffee – think Sour Cherry Energy Slush, Tropical Spiceade and S’mores Cold Brew. Make it yours with customizations at every turn: popping boba, flavor syrups, energy or Vitamin C shots, and so much more.

Becerage lineup menu

On the food front, you can expect savory offerings including a Spicy Queso Sandwich, Savory Hash Brown Bites and Pretzel Bites served with dipping sauces. On the sweet side, there's a Blueberry Lemon Cookie Sundae and Caramel Fudge Brownies, to name a few. And yes, you can even expect to find a few McDonald’s classics on the menu. 

CosMcs food menu options

Just like the original McDonaldland character, CosMc’s blazes its own path with a uniquely seamless digital and Drive Thru experience. Guests are invited to take a break from earthly stressors and use the dynamic menu boards and cashless payment devices to breeze through the ordering and payment process, allowing for guided exploration and customization along the way. Drive Thru pickup windows are assigned once your order is ready, which means an easy-going journey to your happy place.

Where are we heading next? By the end of 2024, we plan to open approximately 10 CosMc’s pilot locations, with more opportunities for mood-boosting escapes across the Dallas-Fort Worth and San Antonio metro areas. 

At CosMc’s, we’re exploring how we might solve the 3pm slump by lifting humans up with every sip. Ready to blast off? Visit or follow CosMc’s on InstagramTikTok and X.


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