A few days ago I came across this tool that allows you keep track of what you're eating. It tells you how many carbs, fat, protein and calories you should be eating in a day in order to reach whatever goal you've set for yourself. I've been using it for the past 3 days and it's great because I am able to see exactly what area of nutrients I am lacking in or consuming too much of. Check it out and let me know what you think!
myfitnesspal.com