Iltalehti's journalist Sipe Myllyniemi conducted a taste test of McDonald's new largest burger that has made its way to Finland. The review focuses on several key points regarding the flavor profile of this new offering. Myllyniemi notes that the sauce has a slightly mustardy taste but is not overpowering, differing from the Big Mac's sauce which has a sharper, more vinegary flavor.

In comparing the new burger with the Big Mac, Myllyniemi describes the flavor as softer overall, with a delicious and smooth taste. There is an intriguing hint of grilled seasoning in the sauce, which enhances the burger's overall flavor experience. This contrasts the more robust taste expected from a Big Mac, which is renowned for its unique sauce that characterizes it.

Despite its large size, the new burger is designed in a way that keeps the fillings in place between the large bun, making it easy to handle and eat without everything falling out. This aspect adds to the enjoyment of the burger, suggesting that McDonald's has put thought into the practicality of the eating experience as well as the flavor itself.