Since ancient times, black caviar has been considered a privilege of the aristocracy, and today it continues to be a symbol of luxury and sophistication.
It is rich in omega-3 fatty acids, which help improve heart and vessel function, as well as support normal brain function.
Vitamins A, D, and B group found in caviar help strengthen the immune system and maintain skin health.
Black caviar also contains minerals: selenium, iron, zinc, magnesium.
Nutritional Value
Black caviar is rich in proteins, which account for about 25-30% of its total weight. It contains all the essential amino acids necessary for a balanced diet.
In addition to proteins, black caviar contains fats, primarily polyunsaturated fatty acids such as omega-3 and omega-6. These fats help improve the cardiovascular system and support brain health.
There are about 200-300 calories in 100 grams of black caviar.
The glycemic index of black caviar is 0, making it suitable for a keto diet. It contains no carbohydrates, allowing it to be included in the diet without the risk of raising blood sugar levels.
Lipid Profile
Black caviar contains various types of fats, predominantly monounsaturated and polyunsaturated fatty acids.
- Monounsaturated fats: about 45-55% of the total fat content.
- Polyunsaturated omega-3 fats (DHA and EPA): approximately 30-40% of the total fat content, mostly represented by DHA.
- Polyunsaturated omega-6 fats (LA and AA): about 10-15% of the total fat content.
- Saturated fats: less than 5% of the total fat content.
Interesting Facts About Black Caviar
Origin of black caviar. Black caviar is produced from various species of sturgeon, such as beluga, sturgeon, and sterlet, which inhabit the seas and rivers of Europe and Asia.
Longevity of sturgeons. Sturgeon fish can live up to 100 years, and some species begin to spawn only after reaching 15-20 years of age.
Fishing restrictions. In some countries, there are strict regulations or even bans on the capture of wild sturgeons to protect fish populations.
Caviar in cosmetology. Black caviar is also used in cosmetic products due to its nourishing properties and ability to improve skin condition.
