The major nutrients of food are carbohydrates, fats, proteins, minerals, vitamins and water. Although roughage has no nutritional value, it plays an important role in our diet. It prevents constipation and helps in regulating digestion.

Is roughage a nutrient or not?

Roughage is the portion of plant foods, such as whole grains, nuts, seeds, legumes, fruits, and vegetables, that your body can’t digest. However, it’s an important food source for the beneficial bacteria in your gut. It may also aid weight management and decrease certain risk factors for heart disease.

Is fiber considered a nutrient?

Although fiber is derived from one of the macronutrients, the absence of a deficiency state prevents it from being considered an essential nutrient. Furthermore, there is no Estimated Average Requirement or Recommended Dietary Allowance for fiber as there are for other carbohydrate sources.