This research paper aims to explore the application of fuzzy logic in dietary assessment and nutritional recommendations. The objective is to develop a fuzzy logic-based model that can effectively assess dietary patterns and provide personalized nutritional recommendations. A case study will be conducted to demonstrate the feasibility and effectiveness of the model. The methodology involves selecting a specific population for the case study and collecting relevant data on dietary intake and nutritional parameters. The fuzzy logic-based model will be developed using membership functions and rule-based systems to evaluate the dietary patterns and generate personalized nutritional recommendations. The results obtained from the fuzzy logic model will be compared with results from conventional dietary assessment methods. The findings will highlight the advantages and limitations of the fuzzy logic approach in dietary assessment and its potential for providing tailored nutritional recommendations. This research contributes to the field of dietary assessment by introducing a novel approach that combines fuzzy logic principles with nutritional science.