Duck Egg review: 64 facts and highlights

Proteins are essential for a healthy, balanced diet. The recommended daily dose is 0.8-1g of protein per 1 kg of body weight.

Calcium is a mineral which is very important for bone health. The recommended daily dose for adults is approximately 1000mg per day.

Alpha carotene is similar to beta carotene but is more effective in its role as an antioxidant. It helps maintaining healthy bones, skin and vision, as well as a strong immune system.

Foods with high water content help you stay hydrated. Water also helps transporting nutrients and oxygen throughout the body.

Lipids are essential for a healthy, balanced diet. They provide energy and also play a key role in the production of hormones and cell membranes, as well as in the absorption of nutrients and fat-soluble vitamins.

The ash content refers to the total amount of minerals contained (potassium, sodium, calcium, magnesium).

Carbohydrates are composed of carbon, oxygen and hydrogen, and are divided in 4 groups: oligosaccharides (glycose), monosaccharides and disaccharides which are sugars and serve as a quick source of energy, while polysaccharides, like starches serve for storing energy.

Dietary fiber, also called roughage, is present in plants, in soluble or insoluble form. Eating fruits, vegetables and whole grains rich in fiber helps the digestion process.

The total amount of sugars, including glucose, fructose, galactose, sucrose, lactose, maltose, and trehalose. A sugar-heavy diet can cause metabolic dysfunctions.

The amount of food energy in kiloJoules (kJ) per 100g. The minimum daily requirement is approximately 7,500 kJ (according to the Food and Agriculture Organization of the United Nations).

Iron is found in hemoglobin, which represents approximately 2 thirds of the body’s iron reserve.

Magnesium is an important mineral for bone development and helps the proper functioning of various metabolic processes, like activating the enzymes that help in energy production.

Phosphorus is the second most abundant mineral found in the human body, after calcium. It helps cellular reproduction and contributes to the growth and repair of tissues.

Potassium is a mineral that helps muscles contract, regulates the fluid balance in the body, helps maintain a normal blood pressure and kidney health.

Sodium helps regulate the water level in the cells, especially in the kidneys. The amount of sodium consumed also influences blood pressure.

Zinc plays an important part in cell division and in strengthening the immune system.

Copper is an essential trace mineral that helps in the formation of collagen and elastin, which are essential for tissue and bone integrity.

Manganese is a trace mineral that assists in bone formation, skin integrity and assists the enzymes that control blood sugar.

Selenium is an important mineral with antioxidant properties. It helps the body's detoxification system and strengthens the immune system.

Also known as ascorbic acid and L-ascorbic acid, vitamin C helps strengthen the immune system and is commonly used to prevent viral infectious diseases.

Thiamin (vitamin B1) assists the body's cells change carbohydrates into energy. It is commonly found in grain-based foods like bread and cereals.

Ribolflavin (vitamin B2) is one of the most important vitamins from the B complex series. It is necessary for breaking down carbohydrates and for processing amino acids and fats.

Niacin or vitamin B3 aids the body by lowering cholesterol and triglycerides (fat). Like other vitamins from the B complex series, it also helps convert carbohydrates into glucose.

Pantothenic acid (vitamin B5) contributes to lowering cholesterol and triglycerides (fat) in the body. Like all B vitamins, it is involved in the conversion of carbohydrates into glucose. It also contributes to maintaining the health of the nervous system.

Vitamin B6 (pyridoxine) is needed for the production of the neurotransmitters serotonin and norepinephrine. It's essential for absorbing vitamin B12 and takes part in the production of red blood cells, various cells of the immune system and in the formation of myelin, which protects nerve cells from damage.