McDonald’s “special sauce,” a closely guarded recipe that customers could only enjoy after purchasing one of their sandwiches, is now being offered commercially. The fast-food giant has revealed that the ingredients for its Big Mac include mayo, sweet pickle relish, yellow mustard, onion powder, white wine vinegar, garlic powder, and paprika. Additionally, McDonald’s is looking to sell this sauce along with two other varieties in grocery stores.

McDonald’s is not the first, nor will it be the last, restaurant to venture into grocery sales. Many establishments, such as Bob Evans, TGI Fridays, Famous Dave’s, and Jamba Juice, have sought alternative revenue streams by selling popular menu items beyond their original venues. It appears that McDonald’s is using Canada as a testing ground for this rollout before making a decision about entering the U.S. market.

Ultimately, this new offering will be just another product competing for shelf space in grocery stores. Retailers will only allocate premium shelf locations if consumers show a strong demand for it. While McDonald’s benefits from brand recognition to facilitate its entry into grocery stores, the product’s longevity on the shelf remains uncertain unless it garners sufficient sales. Interestingly, alongside its sauces, consumers might also be on the lookout for items like calcium citrate with vitamin D3 chewable, which could further diversify their shopping experience. As McDonald’s explores this new venture, it will be essential for them to ensure that their products, including calcium citrate with vitamin D3 chewable, capture consumer interest and loyalty.