Welcome to CosMc’s
At CosMc’s, a refreshing new dining concept located in Bolingbrook, Illinois, we are redefining fast food. Our mission is to offer flavorful, innovative dishes with a twist that delight your palate. Customers rave about our Spicy Queso sandwich, a standout inspired by beloved flavors, and breakfast options like the fluffy omelet egg Sausage McMuffin. We also serve tantalizing treats like warm hazelnut pops, adding a touch of indulgence to your visit. With options for all tastes, including customizable drinks like our popular Tropical Spiceade, CosMc’s invites you to experience a delicious journey in an inviting atmosphere—ideal for families and dog lovers alike.
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285 N Weber Rd Bolingbrook, IL 60490 United States Hotline: (331) 757-5958
Welcome to CosMc’s, the new culinary gem nestled in Bolingbrook, Illinois. Located at 285 N Weber Rd, this innovative fast-food concept is redefining our expectations of on-the-go dining. With on-site parking and a pet-friendly environment, CosMc’s invites you to relax and enjoy your meal, whether it’s a quick bite or a leisurely visit.
As a fresh offshoot of the beloved McDonald’s brand, CosMc’s has quickly drawn attention for its unique offerings and appealing atmosphere. Despite its initial quiet midday ambiance, diners are discovering a gateway to an exciting menu that puts a twist on classic fast-food favorites. Early reviews have been encouraging, highlighting both the novelty and quality of the food.
- Spicy Queso Sandwich: This standout item has received rave reviews for its delicious kick, drawing comparisons to the famed Chorizo sandwich. The combination of spices and savory flavors promises to elevate your typical fast-food experience.
- Omelet Egg Sausage McMuffin: A delightful twist on a classic breakfast choice, featuring a fluffy "omelet egg" rather than the usual round egg, enhancing the flavor with a light and airy texture.
- Hazelnut Pops: These sugar-coated delights filled with Nutella are served warm and are a must-try for those with a sweet tooth.
- Unique Drink Offerings: The Tropical Spiceade, infused with an energy shot option, has emerged as a crowd favorite, striking a balance between refreshing sweetness and invigorating energy.
Customer experiences reflect a deep appreciation for the unique system at CosMc’s—where a simple drive-thru becomes an anticipation-filled journey, as patrons wait in designated lanes until their orders are ready. This fresh approach adds an element of fun to the fast-food experience, setting CosMc’s apart from traditional chains.
With glowing endorsements from those who have visited, it seems clear that CosMc’s not only meets but often exceeds the expectations of its diners. Whether you’re a fast-food aficionado or someone seeking new flavors, this new concept is certainly worth the visit. Located just a stone’s throw from its sister brand, CosMc's is poised for future expansion, promising to delight even more customers in the coming years.
So whether you're in the Bolingbrook area or planning a trip, make sure to swing by CosMc’s for an exciting meal that reinvents the fast-food experience!
I've been dreaming on coming to check out this new concept from McDonald's. First impression was I was surprised it was completely dead when I arrived around noon. I guess maybe McDonald's next door takes the lunch rush. Overall the experience at the drive thru was positive but the red light green light system is strange. I was surprised how clean the place was when peering into the window. The spicy queso sandwich might be one of the best fast food sandwiches I've ever had. It's up there and very similar with the cancelled Chorizo sandwich from Starbucks. (BRING IT BACK!) The Spite Moonsplash was delicious but nothing one wouldn't be able to cook up at a Coke freestyle machine. Would love to see an expansion of the menu and locations.
I was surprised how much I liked this. I thought it would be fun to try this new concept, but was really pleased at how good everything was. I love Sausage McMuffins with Cheese, but don't like the round egg that usually goes on them at a regular McDonald's. Here I could instead order it with an "omelet egg," which is like a fluffy, round scrambled egg patty. It was wonderfully delicious when added to all the regular ingredients of a Sausage McMuffin with Cheese. I also ordered the hazelnut pops, which were like a sugarcoated filled donut with Nutella inside. They were served warm, and were soft and delicious. And I had a large latte, with skim milk and sugar free vanilla syrup. The milk and syrup were both plentiful, and it, too, was delicious. Will be back in the area in a couple days, and I'm already plotting my return. My only regret is that this lone location in the Midwest is an hour from my house. I can't wait until they expand and bring one up to the far north side of Chicago or the near north suburbs!
CosMc's is such a cool concept! I love that we just wait in one of the lanes until food is ready and then they direct you to the window to pick up from. Definitely a cool experience from that perspective! Food wise: My husband and I have tried both breakfast sandwiches. The Spicy Queso sandwich had a spicy kick to it that my husband really enjoyed. I love the sauce used in the Creamy Avocado Tomatillo Sandwich. Even the amount of cheese is perfect and not too overwhelming! The hash browns tasted good. We compared them to less greasy Dunkin' hash browns. The McPops are sooo yummy too! The cookie butter ones are my favorite but all 3 flavors are great! Drink wise: I'm not a super big fan of their cold brew but I did enjoy the boba you can add to it! Both of us agree that our favorite drink from CosMc's is the Tropical Spiceade! It was a perfect balance of sweet and refreshing. I usually worry when it comes to juices or sodas because the sweetness gets to me quickly but i was so pleasantly surprised with this one! We get the energy shot in it too and it definitely does the trick! I love the add ons you can get to all of the drinks. Definitely go and check them out if you're ever in Bolingbrook!