People across the globe are becoming more conscious regarding their weight, eating more healthy food and avoiding junk food. A system that can measure calories and nutrition in everyday meals can be very useful for maintaining our health. Calories and nutrition measurement system are very beneficial for the people to measure and manage their daily food intake. Dieticians are educated with nutrient value of foods; hence they can provide a diet based on a person’s eating timing, height, and weight. The system is an expert system so it asks all this data from the user and processes it. The system stores and processes this data and then calculates the Body Mass Index and Body Fat and provides the user with a personalized diet to fulfill their goals