You know that each food has a specific energy density and know it can be very useful. Well, if you need to lose weight it is important to know what is the caloric density and how this tool can help you lose weight more easily.
There are many tools which you can assert to correctly select foods that allow you to lose weight. You can take into account the main nutrients thereof, such as foods rich in fiber or protein-rich foods. Moreover, you can choose foods considering their Glycemic Index (GI) or caloric density.
To understand how the energy density can help you lose weight, you need to know what it is.
What is the caloric density?
Caloric density is the amount of energy metabolically available per unit volume of food. Ie, caloric density is the ratio between the calories that food provides about volume.
Caloric density formula is: Number of calories / Volume (gr.)
If the amount of calories exceeds the volume, caloric density will be positive. Which it is indicating that food more calories than grams, therefore it may result in weight gain.
If the amount of calories in less volume caloric density is negative, so that food will provide fewer calories and grams it would be an ideal diet food.
Given the caloric density foods they can be divided into food with very low caloric density foods with low caloric density, with moderate caloric density foods and foods with high caloric density.
Proper diet, foods are those belonging to the first two groups (fresh fruits, vegetables, low-fat dairy, unsweetened tea, light gelatin, legumes, whole grains and lean meats, etc.). In the case of foods third group you could consume moderately, while you should remove food from the fourth group (snacks, chips, butter, sauces such as mayonnaise, kneaded pastry and sweets, regular soft drinks, among others.).
Now that you know what is the caloric density, it is important to know how you can help you lose weight.
How can it help you lose weight caloric density?
Reducing hunger and anxiety. Basically, foods with very low or low caloric density will provide satiety. This is the case of vegetables and fruits as well as whole grains and legumes. Even meat provides satiety. In much volume there are few calories. Even many of these foods are known as negative calorie foods. Such is the case of most fruit and leafy vegetables, tomato or carrot.
While this information is very useful, maybe you’re wondering how you can put it into practice. It is very easy, for this you need to know the nutritional information of the product concerned. In many calories per serving in grams appear. Divide both numbers and get a numerical result. If positive or greater than 1 is a food moderate or high caloric density, and if negative or less than one is a food low or very low caloric density.
Finally, keep in mind that knowing the caloric density of foods can help you acquire healthy habits that will allow you to stay in your ideal or normal weight.