Carbohydrates are one of the three main macronutrients in our diet (the other two are proteins and fats) and it is the major source of energy for our body.
They are called macronutrients because our body needs them in large quantities.
Carbohydrate consumption is vital, both for meeting our energy needs and for the normal functioning of our brain and muscles.
Carbohydrates should be consumed at a rate of 45-55% of total body calories in healthy people.
Types of Carbohydrates.
Carbohydrates are classified into three main types: simple sugars, complex carbohydrates and fibers.
1. Simple Sugars
Simple sugars are easily digestible and they are a quick source of energy for the body.
There are 2 types of simple sugars:
Natural sugars: Those that are naturally present in foods, like in fruits, vegetables and dairy products (milk, yogurt, kefir).
Added sugars: Sugars that they added to foods during their production such as biscuits, cakes, sauces, etc.
2. Complex Carbohydrates
Complex carbohydrates take longer to digest, resulting in a continuous supply of energy for our body. This category includes corn, wheat, bran, legumes, potatoes, bread, rice, pasta.
3. Fibers
We find fibers in plant-based foods, most of it passes through the intestine and is not digested. Consumption of fiber has been found among other to contribute to intestinal health, the regulation of cholesterol and blood sugar levels.
Fiber is the indigestible part of plant foods, including fruits, vegetables, whole grains, nuts, and legumes.
Fruits and vegetables are both have simple carbohydrates and fibers.

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