Burrata looks like a ball of fresh mozzarella from the outside, but cut into it and a soft, creamy filling spills out, which is exactly why burrata doesn’t behave like most cheese in the refrigerator. That filling is also the reason burrata has one of the shortest shelf lives of any cheese you’ll bring home from the store.
Does burrata go bad?
The short answer: Yes, and considerably faster than most cheeses. Burrata is a fresh, unaged cheese made of a thin mozzarella shell wrapped around stracciatella, a filling of shredded mozzarella curd mixed with cream, and that cream-soaked filling is highly perishable. Most producers intend for burrata to be eaten within about 2 to 3 days of purchase and ideally the same day it’s cut open; even sealed and refrigerated, it’s generally best used within a week of its packaging date. It should always be stored submerged in its liquid, never frozen if you can help it, since freezing wrecks the texture, and kept refrigerated at all times, since it should never sit at room temperature for more than 2 hours. Separately, burrata falls into the same food safety category the FDA and CDC specifically flag for fresh, soft cheeses: a real Listeria risk that’s worth knowing about if you’re pregnant, over 65, or immunocompromised.
For general guidance on storing dairy, see the food storage guide, and for how other fresh cheeses compare, see the guides to whether cottage cheese goes bad and whether goat cheese goes bad.
📋 Does Burrata Go Bad: At a Glance
| Unopened, refrigerated | Best within about a week of the packaging date, check the label |
| Opened (cut), refrigerated | Same day is best; commonly fine for 2 to 3 days, some guidance up to 5 |
| Room temperature | No more than 2 hours |
| Freezer | Technically possible but not recommended; texture suffers badly |
| Storage method | Keep submerged in its liquid or brine, refrigerated, in its original container |
| Why it spoils fast | The stracciatella filling is shredded, cream-soaked curd with a lot of surface area |
| Who should be extra cautious | Pregnant people, adults 65+, and anyone immunocompromised, due to Listeria risk |
Key Takeaways
- Burrata is two different textures in one cheese: a mozzarella shell and a cream-soaked shredded curd filling called stracciatella, and the filling is far more perishable than the shell.
- It’s meant to be eaten fresh, ideally within a couple of days of purchase and the same day it’s cut open, not stored like a typical block of cheese.
- Always keep it submerged in its liquid; draining and storing it dry lets it dry out and spoil faster.
- Fresh, soft cheeses as a category, burrata included, are one of the specific foods the FDA and CDC warn pregnant people, older adults, and immunocompromised individuals to be cautious with because of Listeria risk, and pasteurization of the milk doesn’t fully eliminate that risk if contamination happens later in production.
- Freezing is technically possible but generally discouraged, since it breaks down the delicate cream filling and leaves a grainy, watery texture once thawed.
Why Burrata Spoils So Much Faster Than Other Cheese
The Science: It’s Already Been “Cut Open” Before You Buy It
Most cheeses buy themselves time through aging, salting, or a protective rind, all of which lower moisture and slow bacterial growth. Burrata does the opposite. It’s a pasta filata (stretched curd) cheese, the same family as mozzarella, formed into a thin outer pouch. But instead of leaving that pouch solid, cheesemakers fill it with stracciatella, made by tearing fresh mozzarella curd into fine shreds and soaking them in cream. That shredding step is the key: tearing the curd into strands dramatically increases its surface area, and soaking it in cream adds moisture and lactose, both of which give any bacteria present far more to work with than a solid block of cheese would offer. In a sense, the filling has already been “cut open” at a microscopic level before you ever bring it home, which is exactly why burrata can’t be treated like a firmer, aged cheese that keeps for weeks. This is also why the cheese is traditionally sold and eaten within days of being made in the first place, rather than aged or shipped like harder cheeses.
How to Store Burrata
Unopened
Keep it refrigerated in its original sealed container, submerged in the liquid it was packaged in. That liquid, usually a light brine or whey-based liquid, keeps the cheese hydrated and helps protect it until you’re ready to use it. Check the use-by date on the package, since fresh burrata is typically packed and sold with a noticeably shorter shelf life than most cheeses, often just a week or so from the packaging date rather than the weeks or months common with aged cheese.
After opening
Once the seal is broken, burrata is at its best the same day. If you have leftovers, keep them submerged in their original liquid (or a simple saltwater brine if the original liquid isn’t enough to cover it) in an airtight container, and plan to use them within a day or two at most. The texture and flavor decline noticeably the longer it sits, even under refrigeration.
Tip: Don’t drain it
It’s tempting to pour off the liquid burrata sits in, but that liquid is doing real work protecting the texture. Cheese left dry in the refrigerator loses moisture quickly and can develop a rubbery or dried-out shell well before the filling itself would otherwise spoil. If you’re not using the whole ball at once, keep the unused portion submerged rather than sitting exposed in a container.
Signs Burrata Has Gone Bad
What to Look, Smell, and Taste For
Fresh burrata smells mild and milky, tastes gently sweet and buttery, and the shell should be soft but intact, releasing a filling that flows slowly rather than gushing or sitting rigid. Spoiled burrata develops a sour, distinctly unpleasant odor rather than a mild milky one, a slimy or excessively slippery shell, a yellowing or noticeably off color, or a sharp, sour taste. Any visible mold, unusual in a cheese this fresh but not impossible if it’s been stored too long, means the whole thing should be discarded. Because burrata is a high-moisture, unaged cheese, it can also become unsafe before it looks or smells obviously wrong, which is part of why sticking to the short recommended timeline matters more than it does with a firm, aged cheese.
See also
The Real Risk: Listeria in Fresh, Soft Cheese
Why This Matters More for Burrata Than for Aged Cheese
This is a separate issue from ordinary spoilage, and it’s worth taking seriously. Fresh, soft, high-moisture cheeses, the category burrata falls into, are specifically flagged by the CDC and FDA as a Listeria monocytogenes risk, and this isn’t theoretical: burrata has been the subject of real product recalls for Listeria contamination, including a 2021 recall of a burrata brand in Canada after routine testing found the bacteria. An important nuance the CDC has emphasized in more recent soft-cheese investigations is that pasteurizing the milk doesn’t fully solve the problem, since fresh soft cheeses made from pasteurized milk can still become contaminated with Listeria during the cheesemaking or packaging process itself, after pasteurization has already happened. Listeria is unusual among foodborne bacteria in that it can continue to grow slowly even at refrigerator temperatures, which is part of why fresh, unaged, high-moisture cheeses carry more risk than firm, aged ones. Pregnant people, adults 65 and older, and anyone with a weakened immune system are specifically advised to be cautious, since Listeria infection in these groups can be severe, and in pregnancy can lead to miscarriage, stillbirth, or a life-threatening infection in a newborn. For most healthy people, properly refrigerated burrata from a reputable source and eaten within its recommended window carries low risk, but buying from cold, well-maintained cases, checking for any active recalls, and not pushing past the recommended timeframe are all reasonable precautions, and higher-risk individuals may want to talk to a healthcare provider about fresh soft cheeses generally.
Did you know: burrata was originally a way to avoid waste
Burrata was developed in the 1920s in Andria, a town in Italy’s Puglia region, reportedly as a way for cheesemakers to use up mozzarella curd that hadn’t sold while it was still fresh, rather than as a planned invention. Today, Burrata di Andria has its own Protected Geographical Indication (IGP) status in the European Union, which restricts that specific label to burrata made in Puglia using traditional methods, though burrata made outside that region, including throughout the United States, is common and simply can’t use the IGP name.
| Form | Refrigerator | Room Temperature |
|---|---|---|
| Unopened | Check label; commonly about a week from packaging | 2 hours maximum |
| Opened (cut) | Same day best; commonly 2 to 3 days, some guidance up to 5 | 2 hours maximum |
Frequently Asked Questions
Does burrata go bad?
Yes, and faster than most cheese. Its cream-soaked, shredded curd filling is highly perishable, so burrata is meant to be eaten within days of purchase, ideally the same day it’s opened, rather than stored for weeks the way firmer, aged cheeses can be.
How long does burrata last in the fridge?
Unopened and refrigerated, check the package date, but a week or so from packaging is common. Once opened, it’s best the same day for peak flavor and texture, and most guidance considers it fine for 2 to 3 days if kept cold and submerged, though quality drops steadily and it’s not worth stretching much past that.
Can you freeze burrata?
Technically yes, but it’s not recommended. Freezing breaks down the delicate cream and curd structure of the stracciatella filling, and thawed burrata typically turns grainy and watery rather than smooth and creamy. If you do freeze it, expect a noticeably different texture once thawed.
How can you tell if burrata has gone bad?
Look for a sour smell instead of a mild, milky one, a slimy or excessively slippery shell, yellowing or off coloring, or a sharp sour taste. Any visible mold means the whole ball should be discarded. Because it’s a high-moisture cheese, it’s safest to stick to the recommended timeline rather than relying only on how it looks or smells.
Why does burrata spoil faster than mozzarella?
The outer shell of burrata is essentially mozzarella, but the interior, called stracciatella, is shredded mozzarella curd soaked in cream. Shredding the curd into fine strands dramatically increases its surface area, and the added cream brings extra moisture and milk sugar, both of which make the filling far more hospitable to bacteria than a solid block of mozzarella.
Is burrata safe to eat while pregnant?
Fresh, soft cheeses like burrata are specifically flagged by health authorities as a Listeria risk for pregnant people, since infection during pregnancy can lead to miscarriage, stillbirth, or a serious infection in a newborn. Even pasteurized burrata can become contaminated after pasteurization during production, so pregnant individuals may want to discuss fresh soft cheeses with a healthcare provider rather than assume pasteurization alone makes it risk-free.
Should burrata be stored in its liquid?
Yes. The liquid burrata is packaged in helps keep the cheese hydrated and protects its texture. Draining it and storing it dry causes the shell to dry out and toughen much faster than it would submerged, and can shorten its usable life even under refrigeration.
Can you eat burrata past its use-by date?
It’s riskier than with most cheeses. Because burrata is a fresh, high-moisture cheese with a naturally short intended shelf life, the use-by date carries more weight than it would on a firm, aged cheese. If it’s past the date, check carefully for any signs of spoilage, and when in doubt, it’s better to discard it than with a cheese that has more of a safety buffer built in.
Why does the filling look watery or separated?
Some liquid pooling around the filling as burrata sits is normal, since the cream in stracciatella can separate slightly over time, even within its intended shelf life. If the filling looks curdled, discolored, or smells sour rather than mildly milky, that’s a different matter and a sign it should be discarded rather than served.
What’s the difference between burrata and stracciatella as products?
Stracciatella is the filling itself, shredded mozzarella curd soaked in cream, and it’s increasingly sold on its own in tubs. Burrata is that same filling sealed inside a thin mozzarella shell. Both spoil for the same underlying reason and on a similarly short timeline, so the same storage and food safety guidance applies to either one.
Should you let burrata come to room temperature before serving?
Many chefs recommend taking burrata out of the fridge for 15 to 30 minutes before serving, since the flavor and texture are noticeably better when it’s not ice-cold. That short window is well within the 2-hour food safety limit for room temperature, but burrata shouldn’t sit out longer than that, and definitely shouldn’t be left unrefrigerated for an extended stretch just to soften it.
Further Reading
Once you’ve got fresh burrata, it’s worth building a plate around rather than hiding in a bigger dish. These Better Living recipes are natural fits:
- Crispy Roasted Artichokes: torn burrata spooned alongside warm, crispy artichokes is a classic contrast of temperatures and textures
- Fresh Basil Pesto: a spoonful of pesto over burrata with good bread turns two simple things into an effortless appetizer
- Greek Meze Board: burrata makes a rich, creamy addition to a board otherwise built around bright, acidic flavors
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