Macronutrients and the Importance of a Good Diet
Food is any material consumed to supply nutrition to an organism, in particular to a human body. The word ‘food’ actually refers to the foods consumed by an individual. Basically, food is of both animal and plant origin, and often contains essential nutrients, including vitamins, proteins, carbohydrates, and minerals. This article briefly discusses the different types of food, their nutritional value, and the different ways to prepare and cook them. Some general information about food is also provided.
Animal food refers to the proteins and fats that are found in meats, fish, poultry, and other animals. These animal products are considered the primary sources of protein and dietary fiber. Plant food consists of the essential dietary vitamins, minerals, and other nutrients found in fruits, vegetables, legumes, grains, and seeds. The primary sources of carbohydrates are refined sugars and starches. Animal food products include milk, eggs, cheese, yogurt, meat, poultry, and other animals.
A diet rich in macronutrients enables an individual to form the required proteins, carbohydrates, and other nutrients that are required by the body. Food choices are usually influenced by social, cultural, and dietary factors. For example, certain groups of people may consume certain types of food more than others because they can tolerate or enjoy the taste. A good diet should contain a balance of carbohydrates, protein, fibre, vitamins, and minerals to ensure good health and strong bones.