The food pyramid was conceptualized by USDA as a valuable suggestion to restore maximum nutritional value to the diet for American citizen.
The dietary intake as recommended in the pyramid is for everyday consumption of different groups.
It speaks of a proper food intake right from breakfast to dinner.
Foods have been categorized in several groups, which are 1.
Grain 2.
Fruit 3.
Vegetable 4.
Dairy 5.
Meat or fish 6.
Oil It was the practice in earlier days to consume less oil and more fruits to remain healthy.
This idea has been rectified with a new way of thoughts, reflected in the diet plan.
The food pyramid has colored strips coming down from the top to the ground.
Each group of food is represented by a different color.
You can observe the bottom of the pyramid which describes the quantity of food or calorie that you should intake every day.
The plan becomes fully successful with suitable exercising or else the improvement remains unsatisfactory though the dietary intake is correct.
In the food pyramid, grains claim the top position, which should be present most in the diet followed by fruits and vegetables.
Other ingredients are placed later in the line, where the last item oil should be the most scantily used element of the diet to avoid fat.
Carbohydrates are rich sources of energy for the body.
Fruits supply low calorie and low fat, but provide nutrients, vitamins and natural sugar and in combination with vegetables become rich source of vitamins and minerals for the body.
Lesser use of cooking oil may be the best way to take vegetables to retain it's natural positive elements to maintain health.
The blue strip is for dairy items, which supply calcium, phosphorus, vitamin A and D in wholesome quantity.
Meat and fish supply protein, and essential minerals, but supply high amount of cholesterol, sodium and fat, which are sometimes harmful to the body.