Caviar and its Proven Health Benefits

Caviar is one of the most expensive delicacies in the world today. According to the Guinness World Records, Almas caviar is the highest-priced caviar, with a kilogram costing about $34,500 (£20,000). However, one can get caviar at a relatively low price depending on the source or variety of the fish and their production conditions. For instance, the price of Beluga caviar ranges from $7,000 to $10,000/kg. By contrast, lumpfish caviar is one of the least expensive alternatives. Other cheaper options include capelin caviar and tobiko caviar. Despite the high cost, people still buy caviar because it is pure luxury and has many health benefits.

How is Caviar Packaged and Sold

Caviar is not sold in kilograms. It is packaged in small and more affordable quantities, often in grams or ounces. Thus, a jar of caviar weighing 28 grams(One ounce) can cost about $50-75 or more depending on the type and age of the fish, its rarity, the rearing conditions, and the processing method. As a result, anyone can enjoy good quality caviar at a reasonable price and experience its health benefits.

What is Caviar?

Caviar is essentially salt-cured roe (unfertilized fish eggs) derived from fish in the Sturgeon family (Acipenseridae). However, the definition has now evolved to include salt-cured roe from other fish varieties such as lumpfish, salmon, and whitefish. Thus, this means that caviar does not necessarily need to come from wild Sturgeon raised in the Black and Caspian Seas.

A blend of black and red caviar

Why is Caviar So Expensive

Rearing sturgeon fish is costly

True caviar is quite expensive, given the time it takes to raise fish in the Sturgeon family. For instance, the Sturgeon fish used for producing high-quality caviar is raised for up to 20 years. Thus, significant resources go towards obtaining a quality product.

Wild sturgeons are rare

In addition, true caviar is rare or in low supply. As noted, overfishing has caused many countries across the world to declare wild sturgeon endangered, pushing the prices of authentic caviar higher. At the same time, government restrictions affecting these traditional sources have led to the introduction of less expensive caviar from newer and more sustainable sources.

Harvesting quality caviar is time-consuming and expensive

Caviar is also expensive because it takes time and money to harvest and process fish roe into a premium quality product. For instance, caviar producers should ensure they perform salting and aging the right way for better taste, texture, color, and smell. Performing these tasks usually requires special skills and expertise.

Health Benefits of Caviar

Caviar has a rich nutritional profile. It is a source of protein, vitamins, and minerals. In particular, it contains vitamin B12, vitamin E, vitamin B6, vitamin D, and vitamin A. Caviar also provides selenium, iron, magnesium, zinc, and sodium when consumed. In addition, this delicacy is a good source of omega-3 fatty acids. These nutrients make caviar a nutritional powerhouse and account for its health benefits.

Caviar promotes heart health

Caviar provides a significant amount of omega-3 fatty acids. Its omega-3 content is usually about 1086 mg per tablespoon, which is higher than the recommended daily intake. Generally, GLOBEFISH (Food and Agriculture Organization Fisheries Division) advises adults to take at least 250 mg of omega-3 daily for optimal protection against cardiovascular disorders such as coronary heart disease.

Thus, the omega-3 fatty acids in caviar help maintain optimal heart function and contribute to better cardiovascular health. In addition, these fatty acids lower blood pressure and boost cholesterol levels, reducing the risk of heart disease.

Caviar boosts mental and brain health

A growing body of literature now shows that eating caviar can help improve mood and manage mental health problems. Polyunsaturated fatty acids such as omega-3 have neuroprotective effects and usually boost cognitive function. Thus, they significantly influence mental and brain health, leading to better outcomes for people with psychiatric disorders such as depression.

In addition, eating about 150 mg of omega-3 every day can lead to optimal brain development in children. As noted, caviar is a rich source of omega-3 fatty acids meaning that it can provide this amount positively impacting brain health in young children.

For older adults, the neuroprotective properties can help prevent diseases associated with cognitive decline, for instance, Alzheimer’s disease.

Caviar has skin anti-aging properties

Caviar is a delicacy with high fatty acid content. Generally, polyunsaturated fatty acids play a critical role in promoting skin health. For instance, docosahexaenoic acid (DHA) helps regulate adiponectin production and usually serves as a skin anti-aging agent.

Adiponectin further assists in wound-healing and confers anti-inflammatory benefits to the skin. In addition, it facilitates collagen production and preserves collagen fibers. As a result, adequate collagen helps maintain skin integrity and prevent skin aging.

Caviar helps invigorate the immune system

Caviar contains selenium and omega-3, which together help boost the immune system. In particular, selenium acts as an antioxidant and usually reduces oxidative stress. As a result, it helps reduce inflammation and maintain optimal immune function. Omega-3 fatty acids equally play a critical role in immune responses. They participate in B cell activation and antibody production. They also help fight inflammation and protect immune cells, strengthening immune responses.

Caviar improves reproductive health

Reduced DHA levels lead to low sperm quality and cause male fertility problems. However, eating caviar boosts the levels of this omega-3 fatty acid in the body, which increases the sperm count and helps produce high-quality sperm. As a result, caviar improves fertility in men with reproductive problems.

How to Eat Caviar

How you serve and eat caviar matters a lot. It makes the difference between having a good or bad caviar-eating experience. Therefore, knowing a few tips about eating and serving caviar can help you enjoy your caviar. The tips below guide you as you try caviar for the first time. However, they can also help you diversify your caviar pairings or recipes.

servings of tasty caviar rolls and sandwich with caviar toppings

Caviar garnishes

People traditionally served caviar as an appetizer. Today, they often use it as a spread or a garnish. Garnishes usually enrich the flavor and caviar-eating experience. Some common caviar garnishes include raw chopped onions, hard-boiled eggs, chives, sour cream, lemon wedges, parsley, creme fraiche, blinis, and sandwich with butter. In Russia, caviar gets served with high-quality vodka. It is also common for people to take caviar with a glass of champagne.

Serving caviar

One should should serve caviar in a chilled form. You should avoid using metallic spoons when serving and eating caviar. Using metallic objects can cause the roe to acquire a metallic taste. On this note, a mother-of-pearl spoon is highly recommended for a fulfilling caviar-eating experience. It helps preserve the delicate caviar flavor. The mother-of-pearl spoon is usually made of nacre (the iridescent inner shell layer from mollusks).

The best way to enjoy caviar

One should take small bites, preferably less than a tablespoon, for a rewarding experience. In addition, one should not chew the caviar but roll it around the mouth and let the intense flavor explode in the mouth. Using tried-and-tested recipes is often better to avoid interfering with the complex caviar flavors.

The taste often changes according to the quality of caviar. Each roe usually has a distinct taste and flavor.