Calories and Fat in Foods Charts
Calorie and Fat Content of Fast Food
(Discretionary Calories)

Facts About Metabolic Rate and Calorie Expenditure
Our metabolism determines how rapidly we burn calories. Some people have a relatively fast metabolic rate, so they burn food energy faster than people with a slower metabolism. Although our metabolic rate is something we inherit, we can raise it somewhat by taking regular aerobic exercise and by building up our muscle mass. Both these physical activities help us to burn extra calories. We can also maintain an efficient metabolism by eating nutritious food, by ensuring our calorie-intake does not dip below about 1200 calories a day, and by eating something every 3-4 hours.

Diet Information

Calorie Chart for Fast Food
Calorie charts and fat tables with calorific values of fast foods

Also See:
Calories Burned During Exercise Charts
Best And Worst Calorie Options Charts

Sources include:
Food Calories Chart - Calorie Counting Information