Calculate your caloric needs
Your body needs energy to carry out daily activities. This energy comes from the foods we eat. These foods are measured in units of calories. The following calculator can be used for maintenance, weight gain or weight loss goal.
Understanding Caloric Needs
The amount of energy in an item of food or drink is measured in calories. When we eat and drink more calories than we use up, our bodies store the excess as body fat. As a guide, an average man needs around 2,500kcal (10,500kJ) a day to maintain a healthy body weight.
Calories in common Fruits
| Food | Size | Calores |
| Apple | 1 small | 80 |
| Banana | 1 medium | 101 |
| Orange | 1 | 71 |
| Strawberry | 1 cup | 53 |
Calories in common Foods
| Food | Size | Calores |
| Bread | 1 slice | 75 |
| Beef | 1 slice | 120 |
| Egg | large | 79 |
| Pizza | 1 slice | 180 |
| Hamburger | 1 | 280 |
Calories in common Vegetables
| Food | Size | Calores |
| Brocoli | 1 cup | 40 |
| Carrots | 1 cup | 45 |
| Eggplant | 1 cup | 38 |
| Lettuce | 1 cup | 7 |
Calories in common Beverages
| Food | Size | Calores |
| Coca-cola | 1cup | 97 |
| Diet Coke | 1 cup | 3 |
| Milk, low-fat | 1 cup | 104 |
| Milk | 1 cup | 150 |
| Orange Juice | 1 cup | 115 |
