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About the author

Written by David Livingstone

Food Pricing Analyst & Fast Food Industry Researcher

David Livingstone is a food specialist, vlogger, and researcher with a passion for exploring menus, food trends, and dining experiences across the United States. Through his website, McDoMenuUSA.com, he shares helpful insights, detailed menu information, and food-related updates to guide readers in making better choices. With a strong interest in research and digital content creation, David combines practical food knowledge with engaging storytelling to make food information simple, useful, and enjoyable for his audience.