Can I Eat Expired Bottarga?

Bottarga safety depends on more than the date.

Storage temperature, initial freshness, and how it has been handled change the answer — and those details are easy to miss.

Get a yes / no answer for your bottarga

Last reviewed: January 2026

Reviewed by the Can I Eat Expired Editorial Team using official USDA, FDA, and CDC food safety guidance. How we assess food safety risk

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Use Caution After Expiry

May be safe if properly stored and showing no spoilage signs. Check carefully before consuming.

Medium Risk❄️ Can be frozen

⚠️ Seafood spoils quickly and can cause severe food poisoning if consumed past its prime.

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Every situation is different. Get a personalized food safety verdict for your bottarga based on the date, storage, and condition — in seconds.

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Fresh Bottarga

Fresh Bottarga

⚠️Spoiled Bottarga

Spoiled Bottarga
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Storage Guidelines

Storage Location

Fridge

Ideal Temperature

35-40°F (2-4°C)

Best Storage Method

Wrap tightly in wax paper, then foil. Keep in airtight container

Shelf Life

Average Shelf Life

180 days

Extended Shelf Life (When Frozen)

365 days

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Signs of Spoilage

Mold growth, strong fishy smell, unusual discoloration

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Additional Information

Alternative Uses

Grating for pasta seasoning

Possible Substitutions

Anchovy paste, dried shrimp

Still unsure if Bottarga is safe?

Every situation is different. Get a personalized food safety verdict for your bottarga based on the date, storage, and condition — in seconds.

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Frequently Asked Questions

What's the difference between expiration and best quality dates?

Bottarga, when properly stored in a cool, dark place or the refrigerator, can have a long shelf life. The 'expiration date' on bottarga typically refers to the point at which the quality may start to decline, such as a change in taste or texture. However, bottarga can still be safe to consume beyond this date if it has been stored correctly. The 'best quality' of bottarga is usually within a few months of purchase when the flavor and texture are at their peak. It is recommended to consume bottarga within this timeframe for the best culinary experience.

How can I tell if Bottarga has gone bad?

To determine if Bottarga has gone bad, look for any signs of mold or discoloration on the surface. Additionally, check for a rancid or unpleasant odor. A slimy or overly soft texture can also indicate spoilage. If you notice any of these, it is best to discard the Bottarga.

What are the food safety risks?

Bottarga is a salted, cured fish roe product that is relatively safe when handled and stored properly. However, there are some safety precautions to keep in mind. As bottarga is a seafood product, it is susceptible to bacterial contamination if not stored correctly. To prevent foodborne illnesses, it is crucial to purchase bottarga from a reputable source and ensure it is properly refrigerated at all times. Additionally, cross-contamination with other foods should be avoided by storing bottarga in a separate, sealed container.

What are some pro storage tips?

To maximize the shelf life and quality of bottarga, it is recommended to store it in an airtight container in the refrigerator. If the bottarga is vacuum-sealed, it can be stored in the refrigerator for several months. For longer storage, bottarga can also be frozen, which can extend its shelf life for up to a year. When using frozen bottarga, allow it to thaw in the refrigerator overnight before incorporating it into dishes. It is important to keep bottarga away from strong odors in the refrigerator to prevent it from absorbing unwanted flavors.

Any interesting facts about Bottarga?

Bottarga, also known as 'the caviar of the Mediterranean,' has a rich history and cultural significance in countries like Italy, Greece, and Turkey. It is traditionally made from the roe of grey mullet or tuna, which is salted and cured to create a delicacy with a unique umami flavor profile. In Italy, bottarga is often thinly sliced or grated over pasta dishes like spaghetti or linguine, adding a depth of flavor and saltiness. In many Mediterranean cultures, bottarga is considered an aphrodisiac and is often served on special occasions or holidays.

Can I eat Bottarga if it's been stored in the fridge for 200 days?

If Bottarga has been stored in the fridge for 200 days past its shelf life of 180 days, it's not recommended to consume it even if it looks and smells fine. The risk of bacterial growth and foodborne illness increases significantly beyond the recommended shelf life.

How long after opening can I eat Bottarga?

Once opened, Bottarga can be safely consumed within 30 days if stored properly in an airtight container in the refrigerator. Beyond this period, the quality may deteriorate, affecting its taste and texture.

Does the type of container affect Bottarga's shelf life?

Yes, the type of container can impact Bottarga's shelf life. It's best to store Bottarga in a vacuum-sealed bag or an airtight container to maintain its freshness and prevent exposure to air, which can accelerate spoilage.

Evidence We Use for Bottarga Guidance

Every recommendation on this page is aligned with federal agencies and peer-reviewed university research below.

USDAOfficial guidance

USDA FoodKeeper – Cold Storage Guidelines

Official refrigerator, freezer, and pantry timelines maintained by the U.S. Department of Agriculture.

Visit USDA FoodKeeper
FDAOfficial guidance

FDA Produce Safety Rule & Grower Guidance

Field-to-fridge handling practices that prevent contamination of fruits, vegetables, and leafy greens.

Visit FDA Produce Safety
CDCOfficial guidance

CDC Foodborne Illness Prevention Hub

Surveillance-backed guidance on pathogens, symptoms, and steps to reduce foodborne illness risk.

Visit CDC Food Safety
ResearchUniversity research

UC Davis Postharvest Technology Center

University research detailing optimal storage atmospheres for produce after harvest.

Visit UC Davis Postharvest
ResearchUniversity research

Penn State Extension – Home Food Preservation & Safety

Peer-reviewed extension bulletins on safe canning, chilling, and reheating practices.

Visit Penn State Extension

Need deeper reading? Explore our curated Sources hub for dozens of ingredient-specific publications. Our food safety review methodology explains how safety determinations are made.

Important: These are general guidelines based on authoritative sources listed above. Always use your best judgment and when in doubt, throw it out. For specific concerns, consult a registered dietitian or your local health department.