The study evaluates the nutritional profile of a cookie formulated using coconut flakes and Nipa palm fruit flour. The chemical analysis reveals a balanced macronutrient composition, with moderate caloric density, reasonable fat and protein levels, and modest sodium content. These findings highlight the potential of the Coco-Nipa cookie as a sustainable and health-promoting food option. The use of coconut flakes provides dietary fiber, healthy fats, and natural sweetness, contributing to cardiovascular benefits and improved digestion. Meanwhile, Nipa palm fruit flour enriches the product with essential carbohydrates and nutrients, enhancing its overall nutritional value. Despite aligning with dietary guidelines, the analysis underscores areas for optimization, including the quality of fats, sources of carbohydrates, and potential supplementation with protein to enhance its role in a balanced diet. Furthermore, enhancing its fiber and micronutrient content is recommended to support metabolic and heart health. These insights serve as a foundation for product improvement, ensuring that the Coco-Nipa cookie not only appeals to health-conscious consumers but also addresses their dietary needs. This study underscores the significance of utilizing locally available, sustainable ingredients like coconut and Nipa palm fruit in functional food production. Future studies can explore flavor variations, shelf-life stability, and additional health benefits, solidifying the Coco-Nipa cookie’s potential as a nutritious, innovative product for diverse consumer markets.