Description

This is one of the most valued caviars in the world—the choice of fine dining restaurants and clients who understand the difference between a premium product and a world-class experience.

The first contact reveals larger, resilient pearls. The second—a creamy texture that begins to melt. The third—a deep, buttery-nutty flavor with a long, elegant finish.

Product Character

Species: Russian sturgeon (Acipenser gueldenstaedtii)
Grain diameter: 2.9–3.0 mm
Color: Grey, brown, olive with golden reflections
Texture: Smooth, velvety; pearls are firm and resilient
Taste: Creamy, buttery, with notes of nut and umami
Aroma: Nut, butter, delicate algae

Antonius Star System – what does 5★ mean?

In Antonius caviar, the number of stars is a real quality indicator, not marketing. 5★ means:

Larger pearls (2.9–3.0 mm)
A more advanced selection process
A significantly richer, more complex flavor profile

The Process Behind the Advantage

Produced at our own sustainable farm in Poland.
Unpasteurized – preserves natural structure and taste.
Malossol method – minimal salt content.
Hand-produced and hand-selected.
Full traceability (CITES).

The result: Caviar with a clean, deep, and extremely elegant profile.

Oscietra vs Siberian – Key Differences

Feature	Oscietra 5★	Siberian 5★
Profile	Creamy, buttery, deep	Fresh, oceanic, more distinct
Aromas	Nut, butter, delicate sweetness	Umami, oysters, nori
Finish	Long, velvety	Crisp, dynamic
Experience	Luxurious, “rounded”	Pure tasting, vibrant

Recommendation:

Oscietra – dinners, gifts, fine dining.
Siberian – first contact, pure degustation.

How to Serve?

Serve in glass or crystal vessels, or directly in the tin placed on crushed ice.
Use only mother-of-pearl spoons.
Avoid metal — it can alter the delicate flavor.

Degustation Ritual: Place a portion on the back of your hand, wait a few seconds for the skin’s warmth to release the aromas, and let the grains gently melt on your palate.

Pairings:

Champagne Blanc de Blancs
Premium vodka
Brioche + crème fraîche

Nutritional Values (per 100 g)

Energy: 265 kcal
Protein: 27 g
Fat: 17 g (including Omega-3 EPA + DHA)
Vitamins: B12, D
Minerals: Phosphorus, selenium, zinc, iron

Storage

Temperature: -3°C to +2°C
Do not freeze
After opening: consume within 48 hours

Ingredients: Russian sturgeon roe (Acipenser gueldenstaedtii), salt, preservative: E285.

Available Variants:

30 g
50 g
125 g

Included: Caviar tin + Antonius packaging. Optional: Gift packaging.

SHIPPING: Order fulfillment time is 48 to 72 hours. Caviar is shipped on Tuesdays, Wednesdays, and Thursdays in specialized temperature-controlled packaging.

Additional information

Weight	0,2 kg

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Antonius Oscietra Caviar 5★ (Acipenser gueldenstaedtii) | Tin 30g / 50g / 125g

Description

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10% off your first purchase.