Calvisius Black

Calvisius Black stands apart from the traditional tasting-focused selections in the Calvisius range through its firmer texture and culinary versatility.

Its large pearls measure approximately 2.8-3.0 mm and range from black to deep ebony. The texture is compact and firm, giving the roe greater structure while preserving the distinctive sensory character of caviar.

The flavor is balanced and elegant, opening with pronounced fruity notes followed by nutty and buttery undertones. Delicate oyster and nori seaweed nuances add a clearly marine dimension without becoming overly saline.

The finish is clean, leaving the palate with a refined impression of the sea.

What makes Calvisius Black particularly distinctive is its light heat treatment. This process allows the caviar to retain the aromas associated with fresh roe while developing the firmer texture that makes it especially versatile in sauces, recipes, and composed dishes.

Unlike the Tradition collection, where pearl size and pure tasting are central to the experience, Calvisius Black is best differentiated by function: it brings authentic caviar character into culinary preparations without losing its structure.

Calvisius Black is produced from Pacific White sturgeon (Acipenser transmontanus), a species native to the North American West Coast, from Alaska to Southern California.

White sturgeon is one of the world's largest sturgeon species and can reach exceptional dimensions, growing up to approximately 800 kg (1,760 lb) and 6 m (19 ft) in length.

In Calvisius production, approximately 12 years are required for the fish to reach the stage at which the roe is harvested.

Calvisius Black features large 2.8-3.0 mm pearls with black and ebony coloration. The roe is lightly heat-treated, resulting in the compact, firm structure that distinguishes this selection from more delicate table caviars and supports its use in culinary preparations.

Calvisius Black is particularly well suited to culinary applications where both caviar flavor and a firmer texture are desirable.

Its oyster and nori character, fruity and nutty undertones, and compact pearls allow it to become part of a dish rather than functioning only as a traditional garnish.

Recommended uses include:

• Sauces - one of the applications specifically suited to Calvisius Black's firmer structure and concentrated caviar character
• Pasta dishes - a natural setting for its buttery, savory, and marine notes
• Appetizers and canapés - the firm pearls provide both flavor and visual contrast in composed presentations
• Recipe integration - ideal when caviar needs to retain recognizable texture while becoming part of the overall dish

When enjoyed separately or as part of an aperitif, pair Calvisius Black with:

• Brut Champagne or dry sparkling wine - freshness and acidity balance the buttery and savory character
• Premium vodka - a clean pairing that keeps the caviar's oyster and nori notes at the center of the experience

Use a mother-of-pearl, horn, glass, ceramic, or other non-metal spoon when serving the caviar separately.

Because Calvisius Black is specifically designed for culinary versatility, it is a particularly useful choice for cooks who want to explore caviar beyond traditional blini-and-crème-fraîche service.

Calvisius Black is a fresh product and is shipped under refrigerated conditions to preserve its quality, texture, and flavor.

Inspect the shipment upon arrival and refrigerate the tin promptly. Unopened vacuum-sealed tins may be stored for up to 90 days from the ship date at 28-40°F, ideally in the coldest part of the refrigerator.

For the best experience:

• Keep the unopened tin refrigerated until needed
• Open only shortly before serving or incorporating into a dish
• Keep the caviar properly chilled during preparation and service
• Refrigerate any remaining product promptly and follow the recommended storage instructions after opening

Calvisius ships fresh products in insulated packaging with ice packs designed to maintain appropriate temperature conditions during transit.

Calvisius Black is an especially thoughtful gift for chefs, passionate home cooks, and food enthusiasts who enjoy using exceptional ingredients creatively.

Rather than being limited to traditional caviar service, its firmer texture and culinary versatility allow the recipient to explore caviar through sauces, pasta, appetizers, and composed dishes.

It is particularly well suited for:

• Gourmet and culinary gifting
• Professional chefs and passionate home cooks
• Dinner hosts
• Food enthusiasts who enjoy experimenting with premium ingredients
• Special dinners and celebrations
• Corporate gifting for culinary-minded recipients

Choose Calvisius Black when the recipient is interested not only in tasting caviar, but also in cooking with it and exploring its role as a premium culinary ingredient.

For a more complete gift, pair Calvisius Black with Calvisius serving accessories or complementary gourmet products selected for an elevated cooking and entertaining experience.