The most essential nutrient
protein
an essential part of all living organisms, especially as structural components of body tissues such as muscle, hair, collagen, etc., and as enzymes and antibodies. builds and produce muscle mass
fat
supply energy
carbs
our bodies and our brains need carbohydrates to work effectively. Of course, not all carbohydrates are created equally. First of all, fruits, dairy and vegetables are all sources of carbohydrates.
vitamins
any of a group of organic compounds that are essential for normal growth and nutrition and are required in small quantities in the diet because they cannot be synthesized by the body.
minerals
Macrominerals are minerals your body needs in larger amounts. They include calcium, phosphorus, magnesium, sodium, potassium, chloride and sulfur. Your body needs just small amounts of trace minerals.
water
Water is a transparent fluid which forms the world's streams, lakes, oceans and rain, and is the major constituent of the fluids of living things