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Does Champagne Freeze & Will It Explode If Frozen? (2024)

does champagne freeze

Last Updated on March 29, 2024 by Lydia Martin

You might have heard stories that a frozen bottle of Champagne could explode. 

We often want to fast-forward chilling our beverages, so we put them in a standard freezer. But does Champagne freeze, and if so, will it ruin the taste? If you want to find out, read on.

The Cold Truth About Freezing Champagne

Champagne glasses

Champagne will freeze when it reaches a temperature of 15°F to 20°F. Most sparkling wine and Champagne have an average of 70-75% water content. And it’s one of the fast-freezing liquors out there.

It won’t be the same as when it is thawed out because freezing it might ruin the bubbly profile. Freezing Champagne may also ruin its taste and make it boring and flat.

For cooling or chilling Champagne, it’s not necessary to use a freezer. 

Does It Really Freeze? 

Moet and Chandon

Yes, Champagnes freeze when left for unnecessary periods and forgotten in a home freezer. Many could think of it as speeding up the process. But waiting to chill Champagne before a big occasion may feel like you’re waiting forever. 

It is said that it’s great to serve Champagne or wine chilled. But you might want to check up on it in the freezer constantly so it won’t freeze up.

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Champagne’s Freezing Point 

A Champagne’s freezing point is between 15 and 20 degrees Fahrenheit (-9°C to -6°C). Most Champagnes and wines contain 70% water, so they will undoubtedly freeze. 

This drink takes at least a couple of hours for sparkling wines to start getting hard and slushy, but you still don’t want to leave your Champagne in the freezer for that long. 

Like all ice made from water, it expands and increases a little when it reaches its freezing point. And this could give pressure on the bottle when Champagne freezes. 

What Happens When It’s Frozen? 

May Become Slushy/Ice Crystals 

A glass of Frozen Champagne

For the most part, frozen Champagnes will become slushy if you forget them in a freezer. In cold temperatures, the pressure of the water content in the Champagne itself expands. 

So, some ice crystals could fall out of the bottle of Champagne.

Rock-Hard (Like Ice)

The extreme cold can make Champagne a piece of hard-rock or solid block. You’re lucky if your bottle is intact and the cork remains in the bottle. 

But remember that there’s a lot of pressure inside the drink. Wrong handling may result in the bottle bursting or the cork popping in the worst scenario.

Will It Explode?

Wine Bottle

Yes, Champagne bottles could explode for two possible reasons. One, the liquid will expand on freezing. Expanding can cause the bottle to explode and break. 

Second, the pressure will be pretty high and can prompt the cork or even the bottle to explode. So, it would be best to be careful when handling frozen Champagne.

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How Long Will It Freeze?

It will need about 20 minutes to get a snowy and Champagne slush consistency. Having frozen Champagne will depend on the freezer temperature.

Most household freezers set a temperature of 0 °F or lower for optimal food safety and to freeze a bottle of Champagne.

However, it is not advised to leave this drink overnight. Leaving your Champagne in the kitchen freezer overnight might ruin the taste quality. And worse, it can cause it to explode [1]. 

You can chill a bottle of Champagne, but freezing it isn’t recommended. 

Why Do Champagnes Freeze? 


One reason why Champagnes freeze is because of its alcohol component or ABV. The alcohol percentage in most wine bottles and Champagnes is lower, around 11-14% ABV, compared to other alcoholic drinks like vodka with 40% ABV. 

The lower the alcohol content, the faster it can freeze. To chill Champagne fast, you can submerge it in an ice bucket. Adding water and salt is the best way to chill it [2]. 

Does It Get Ruined?

Yes, Champagne does get ruined when frozen. It might become a slushy texture or a hard block when it’s forgotten in the freezer. When this happens, you’ll possibly notice some crystals. These are tartaric acid crystals that are still safe to consume.

As a sparkling beverage, it might also ruin the bubbly profile and its delicate notes when it’s cold. The notes in the wine might become oxidized and bitter, the floral notes fade, and the fresh fruit aroma could disappear.

How It Tastes When Thawed

Pouring Wine on the glass

Frozen or thawed Champagne won’t be fizzy and will taste bland. It can be the first thing you’ll notice when you taste it since its carbonation will be reduced or gone. 

Also, it won’t have the same trademark smell when it is thawed. Warming Champagne after being thawed could make the Champagne taste more alcoholic and less fruity. But what’s the best year for Dom Perignon?

Can You Store Champagne In The Freezer?

Can You Store Champagne In The Freezer?


You can still store Champagne after opening. So, don’t worry if you can’t finish the entire bottle of Champagne in one night. 

You can freeze the leftover Champagne in ice cube trays for separate blocks of small portions. Keep it in a plastic zipper bag and use it for future drinks and cooking. 

You can add the frozen Champagne ice cubes to a Bellini or a Mimosa. It is also great for recipes that require low, slow cooking, like french onion soup. 

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Unopened Wine Bottles

It is not recommended to store an unopened bottle of Champagne in a household freezer as this will kill the foam once it freezes. Also, freezing it will not help release its natural aromas and complex flavors.

However, you can perhaps store it for a few minutes to chill Champagne before serving.

What Temperature Should You Store It?

It would be best to store Champagne at a constant ambient temperature of around 50 °F. In fact, it is one of the golden rules in storing Champagne.

You can store it in a dark, cool, and draft-free environment so it can be well-preserved for several years. 

Storing it in direct sunlight can affect the drink’s temperature and compromise your wine taste.

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How Do You Open A Frozen Champagne?

Pouring Wine on the glass

You can open frozen Champagne after defrosting it. Do not open it immediately after removing the cold Champagne from the freezer. Ensure that the cork is facing away from your face and place it vertically.

The pressure in the bottle could be at its peak so let time do its job. Remember not to use heat to defrost the bottle because the extreme, sudden change in temperature could destroy the taste.

Frequently Asked Questions (FAQs)

Is Champagne ruined if it freezes?

Freezing Champagne can indeed have detrimental effects on its quality. When Champagne freezes, the liquid expands, which can result in increased pressure within the bottle. In extreme cases, this pressure buildup may cause the cork to be expelled from the bottle or even lead to the bottle’s glass cracking or shattering.

Moreover, the freezing process can alter the delicate balance of flavors and aromas in the Champagne, diminishing its overall quality and enjoyment. As a result, it’s generally advised to avoid freezing Champagne if you wish to preserve its taste and effervescence.

Is Champagne OK in the freezer?

While storing Champagne in the freezer for an extended duration is ill-advised, a brief stint in the freezer can be acceptable under certain circumstances. If you need to quickly chill a bottle of Champagne for serving, placing it in the freezer for approximately 15-20 minutes can help achieve the desired temperature.

However, it’s crucial to monitor the bottle closely to prevent it from freezing entirely. Once the Champagne reaches the ideal serving temperature, promptly remove it from the freezer to prevent any risk of freezing and potential damage to the bottle or its contents.

Can you freeze a Champagne glass?

Freezing Champagne glasses is generally discouraged, particularly if the glassware is composed of delicate materials such as crystal. When glassware is subjected to freezing temperatures, it becomes extremely cold, which can induce thermal shock when exposed to room temperature or warmer Champagne.

This thermal shock may cause the glass to crack or shatter, rendering it unusable and posing a safety hazard. Furthermore, condensation may form on the frozen glass when it comes into contact with the Champagne, leading to dilution of the beverage and compromising its presentation.

Instead of freezing Champagne glasses, it’s preferable to chill them using alternative methods. One common approach is to place the glasses in the refrigerator or freezer for a short period before serving. This helps lower the temperature of the glass without exposing it to extreme cold, preserving its integrity and preventing potential damage.

Alternatively, you can also cool Champagne glasses by rinsing them with cold water or filling them with ice cubes for a brief period before pouring the Champagne. By employing these techniques, you can enhance the Champagne-drinking experience while safeguarding the quality and condition of your glassware.

How long does it take for Champagne to chill in the freezer?

The time required for Champagne to chill in the freezer can vary depending on several factors, including the initial temperature of the Champagne, the efficiency of the freezer, and personal preference regarding serving temperature. Generally, placing a bottle of Champagne in the freezer for approximately 15 to 20 minutes should suffice to achieve the desired chill.

However, it’s crucial to monitor the bottle closely to prevent it from freezing entirely, as this can adversely affect its taste and texture. Additionally, if the Champagne is already chilled before placing it in the freezer, it may require less time to reach the ideal serving temperature.

What to do if you accidentally freeze champagne?

If Champagne accidentally freezes, it’s essential to handle it with care to minimize any potential damage and preserve its quality as much as possible. First, carefully remove the frozen Champagne from the freezer and place it in the refrigerator or at room temperature to thaw gradually.

Avoid attempting to accelerate the thawing process by applying heat, as this can lead to rapid temperature changes that may further compromise the Champagne. Once the Champagne has thawed completely, gently agitate the bottle to redistribute any solids or ice crystals that may have formed. While the Champagne’s flavor and effervescence may be slightly impacted by the freezing process, it should still be safe to consume if handled properly.

What temperature is bad for champagne?

Champagne is best enjoyed when served at the appropriate temperature, as extremes in temperature can affect its taste, aroma, and overall drinking experience. While there isn’t a specific temperature considered “bad” for Champagne, excessively high temperatures can accelerate the aging process and cause the Champagne to lose its freshness and vitality.

Similarly, freezing temperatures can alter the Champagne’s texture and flavor profile, detracting from its quality. As a general guideline, Champagne is typically served chilled, with an ideal serving temperature ranging from 45 to 48 degrees Fahrenheit (7 to 9 degrees Celsius). It’s essential to store and serve Champagne at temperatures within this range to preserve its delicate balance of flavors and ensure a pleasurable drinking experience.

Should you freeze or refrigerate Champagne?

Refrigerating Champagne is generally preferred over freezing it due to the potential risks associated with freezing. While a brief stint in the freezer can help quickly chill a bottle of Champagne for serving, freezing Champagne can pose several hazards. When Champagne freezes, the liquid inside the bottle expands, which can exert pressure on the cork or bottle walls, leading to potential damage or breakage.

Additionally, freezing Champagne can alter its taste, texture, and carbonation levels, detracting from its overall quality. Therefore, while freezing may offer a rapid chilling solution, it’s advisable to refrigerate Champagne for extended storage or when a more gradual chilling process is desired.

Should I refrigerate Champagne?

Yes, refrigerating Champagne is recommended for storing it between serving sessions to maintain its freshness and quality. Refrigeration helps preserve Champagne’s optimal temperature, ensuring that it retains its effervescence and flavor profile. When refrigerating Champagne, it’s essential to store the bottles upright to minimize the risk of the cork drying out and potential oxidation.

Additionally, Champagne should be kept away from strong odors or light sources, as they can affect the wine’s aroma and taste. While refrigeration can slow down the aging process of Champagne, it’s important to note that prolonged storage in the fridge may also impact the wine’s taste over time. Therefore, it’s advisable to consume Champagne within a reasonable timeframe to enjoy it at its best.

Does Champagne expire in the fridge?

Champagne does not necessarily “expire” in the fridge, but its quality and taste may degrade over time if stored for an extended period. While Champagne is known for its ability to age gracefully and develop complex flavors, it’s best enjoyed when consumed within a few years of purchase to appreciate its freshness and effervescence fully. Prolonged storage in the fridge can impact the wine’s flavor profile, diminishing its vibrancy and carbonation. Therefore, it’s advisable to consume Champagne within a reasonable timeframe to experience it at its peak.

Additionally, storing Champagne in the fridge for an extended period may lead to the cork drying out, which can result in potential oxidation and affect the wine’s taste and quality. To prevent this, it’s recommended to store Champagne bottles in a cool, dark place away from temperature fluctuations. While refrigeration can help preserve Champagne’s freshness, it’s essential to monitor the storage conditions and consume the wine within a reasonable timeframe to ensure an optimal tasting experience. By following these guidelines, you can enjoy Champagne at its best and savor its unique flavors and aromas.

Why can’t you freeze Champagne?

Freezing Champagne is not recommended due to several factors that can compromise the integrity and quality of the beverage. When Champagne freezes, the liquid inside the bottle expands as it turns into ice. This expansion can exert significant pressure on the cork and bottle walls, increasing the risk of the cork being pushed out or the glass cracking or shattering.

Additionally, the freezing process can disrupt the delicate balance of carbonation in Champagne, leading to uneven distribution of bubbles and altered texture upon thawing. Furthermore, freezing can affect the wine’s flavor profile, diminishing its complexity and nuances. To preserve the integrity and enjoyment of Champagne, it’s best to avoid freezing it altogether.

What happens if you accidentally freeze prosecco?

If prosecco is accidentally frozen, it can experience similar detrimental effects to Champagne, albeit to a lesser extent. Like Champagne, prosecco contains carbon dioxide gas that contributes to its effervescence. Freezing prosecco can cause the liquid to expand, potentially pushing out the cork or causing damage to the bottle.

While the extent of the damage may vary depending on factors such as the duration of freezing and the specific characteristics of the prosecco, it’s generally best to avoid freezing prosecco to maintain its quality and taste. If prosecco has been frozen, it’s advisable to thaw it gradually in the refrigerator and consume it as soon as possible to minimize any adverse effects on its flavor and texture.

Does unopened Champagne go bad?

Unopened Champagne typically does not spoil or go bad in the same way that perishable foods do. However, its quality may deteriorate over time if stored improperly. Champagne is known for its ability to age gracefully and develop complex flavors with proper aging, particularly vintage Champagnes. However, factors such as exposure to light, temperature fluctuations, and storage conditions can affect the wine’s taste and quality over time.

While unopened Champagne can be stored for several years under the right conditions, it’s essential to store it lying horizontally in a cool, dark place with consistent temperature and humidity levels. Proper storage helps preserve the freshness and integrity of the Champagne, ensuring an optimal tasting experience when it’s eventually opened and enjoyed.

Additionally, vintage Champagnes may benefit from aging, but non-vintage or younger Champagnes are generally best consumed within a few years of purchase to maintain their vibrancy and effervescence. By following these guidelines, you can prolong the lifespan of unopened Champagne and enjoy it at its best when the time comes to uncork and celebrate.

So, Does Champagne Freeze?

Champagne freezes if left in the freezer for a long period, just as most wines do.

And believe us, you don’t want it frozen because as wine expands, it tends to explode. If you want to serve cold Champagne, just quickly chill a bottle in an ice bucket with ice cubes, cold water, and salt. 


  1. At What Temperature Does Champagne Freeze?
  2. What happens when a bottle of Champagne freezes?
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