One kcal or kilocalorie is equal to 1,000 calories. It refers to the amount of energy needed to increase the temperature of 1 kg of water. The body requires minerals and kcals to function properly. Minerals are found in different types of foods that you may normally eat. The foods you eat, rather than minerals, provide kcalories.
Kcals
Kcals are often used in Europe and Canada as an alternative reference to calories. Kcals play an important role in determining how much energy you need and consume on a daily basis. Without kcals, your body would not have the energy to survive. Minerals are inorganic as opposed to the organic compounds found in vitamins, fats, carbohydrates and proteins. Minerals themselves do not supply energy through kcals but work at keeping the systems of the body functioning properly.
Minerals in Foods
Minerals play a role in helping your body develop, grow and remain healthy. Calcium is a macro mineral that helps support bone growth and strength. You can find this mineral in leafy green vegetables, fish, dairy products and orange juice. Zinc helps support a healthy immune system, helping your body fight off infection and illness. Zinc is found in beans, peanuts, pork, beef and lamb. Iron helps transport oxygen in your blood stream from your lungs to other areas of your body. Choose iron-rich foods through dried fruit, whole grains, eggs, meat and beans. Potassium is vital to heart health. Potassium also maintains healthy muscles and keeps your nervous system functioning properly. Potassium-rich foods include citrus fruits, lentils, bananas, tomatoes, potatoes with skins and broccoli.
Benefits
Consuming enough minerals and kcals provide energy throughout the day. If you work out at least 30 minutes a day, five days a week through moderate to intense exercise, you may lose trace minerals and energy as you move and sweat. Replenishing minerals and lost kcals through a healthy diet full of mineral rich foods, and by drinking plenty of water helps keep your body performing in top shape.
Types of Minerals
Minerals are divided into two classes: Microminerals and macrominerals. Microminerals are needed in smaller amounts and include chromium, selenium and copper. Macrominerals, found in many of the foods essential for health include phosphorous, calcium and magnesium.
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