Decoding the Sweet Treat: How many calories in a jumbo M&M cookie?
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4 min read
A single jumbo M&M cookie from a major supermarket bakery can contain well over 300 calories, which is a significant portion of an average daily diet. To truly understand the impact of this popular treat on your nutritional goals, you need to know exactly **how many calories in a jumbo M&M cookie** and what influences that number.
