How Long Does Champagne Last Once Opened?

Sharing is caring!

There’s something undeniably magical about popping open a bottle of champagne. Whether it’s the anticipation of a special occasion or simply the joy of sipping on its effervescent bubbles, champagne holds a unique place in the hearts of wine lovers. However, once the cork is out and the glasses are clinking, the question arises: how long does champagne last once opened? 

We don’t tend to purchase champagne very often, let’s face it, its a treat in the current climate. That however doesn’t mean I don’t enjoy a bottle when we do! However, what happens if you don’t need the whole bottle when you open it?

Understanding the shelf life of champagne, the best ways to store it, and how to preserve its quality can ensure you savour every last drop. Let’s dive into the world of champagne and discover how to make the most of this sparkling wine.

A Brief History of Champagne

Champagne, often synonymous with celebration, hails from the Champagne region of France. This prestigious area is renowned for producing the world’s finest sparkling wines. The traditional method, known as “Méthode Champenoise,” involves a secondary fermentation in the bottle, which gives champagne its characteristic bubbles. Vintage bottles, made from grapes harvested in a single year, are often regarded as higher quality and can age well. In contrast, non-vintage champagne blends grapes from multiple years to maintain a consistent taste. This meticulous process not only contributes to the unique flavour profile but also to the luxurious aura surrounding champagne.

It is not a quick process when it comes to producing champagne and it is now easier to see why the price tag comes with each bottle.

Storing Unopened Champagne

Champagne is synonymous with celebration, and to fully enjoy its vibrant flavours and delicate bubbles, proper storage is key. Storing unopened Champagne the right way ensures it remains in excellent condition until you’re ready to pop the cork. Here’s what you need to know:

1. Store in a Cool Environment – The ideal temperature for storing Champagne is between 45°F and 65°F (7°C to 18°C). Avoid fluctuations, as extreme heat or cold can compromise its quality. If the bottle gets too warm, the Champagne may age prematurely. Too cold, and you risk freezing the liquid and damaging the bottle.

2. Keep It in the Dark – Exposure to light, especially sunlight or fluorescent lighting, can alter the taste and aroma of Champagne. Store bottles in a dark place, like a cellar, cupboard, or wine fridge, to protect them from harmful UV rays.

3. Lay It on Its Side or Stand Upright? – Champagne can be stored standing upright or lying flat, depending on how long you plan to store it. For short-term storage (a few months), upright is fine, as the cork will remain moist from the Champagne’s natural humidity. For long-term storage, laying the bottle on its side helps keep the cork moist and prevents air from seeping in.

4. Avoid Vibrations  –Keep Champagne in a stable environment, free from vibrations caused by appliances or heavy foot traffic. Constant motion can disturb the sediment and alter the texture and taste over time.

5. Humidity Matters – Store unopened Champagne in a moderately humid area (50%-70%). Too much humidity can cause labels to peel, while too little might dry out the cork, risking air exposure.

6. No Fridge for Long-Term Storage – While it’s tempting to stick your Champagne in the fridge, long-term refrigeration can dry out the cork, leading to a flat and flavourless drink. Save the fridge for chilling Champagne a few hours before serving.

When stored correctly, an unopened bottle of champagne can last for several years, with vintage bottles having a longer shelf life. The best place to store champagne would be somewhere with cold temperatures and a consistent temperature, avoiding areas that experience significant temperature fluctuations.

How Long Does Champagne Last Once Opened?

Once you’ve heard that satisfying loud pop and poured a glass, the clock starts ticking on your open bottle of champagne. The short answer is that champagne generally lasts 3-5 days in the fridge once opened. However, this depends on how well it’s sealed and stored. 

The quality of the champagne also plays a role, with higher-quality, vintage bottles sometimes retaining their effervescence better than non-vintage bottles. Regardless of what you have gone for, you need to make sure you take some steps to keep it as fresh as possible. We have some great tips on how to preserve your open bottle.

Preserving Your Open Bottle of Champagne

To extend the life of opened champagne, maintaining its carbonation is crucial. Here are some of the most effective ways to keep your champagne fresh:

1. Champagne Stopper: Investing in a champagne stopper is a good idea. These specially designed stoppers fit over the neck of the bottle and help retain carbon dioxide, preventing the champagne from going flat.
2. Plastic Wrap and Rubber Band: In a pinch, wrapping the top of the bottle with plastic wrap and securing it with a rubber band can help preserve bubbles for an extra day or two.
3. Ice Cube Tray Trick: Pour leftover champagne into an ice cube tray and freeze it. These champagne cubes can be used in cocktails or to chill your next glass of bubbly.
4. The Old Spoon-in-the-Bottle Trick: Some swear by placing a spoon handle down in the neck of the bottle. While debated, it’s believed to slow the loss of carbonation.
5. Wine Corks or Original Cork: If you don’t have a champagne stopper, reusing the original cork or a wine cork can help, though it may not be as effective as a sealer specifically designed for sparkling wines.

Signs of Bad Champagne

Even with the best storage methods, champagne can eventually lose its charm. Here are some signs that your champagne has gone bad:

• Flat Champagne: Fewer bubbles and a lack of effervescence are common indicators of champagne past its prime.
• Sour Taste or Vinegary Smell: If the champagne develops a smell of vinegar or a sour taste, it’s best to discard it.
• Golden Colour or Cork Taint: A darker golden colour or signs of cork taint can indicate spoilage.

As with any food and drink, it is important to trust your senses when it comes to an open champagne bottle, you can see, taste and smell if it is past its best.

The Importance of Proper Storage

Proper storage is not just about prolonging the life of your champagne but also about ensuring that the taste remains as intended by the champagne houses. Storing champagne in a dark place, away from direct sunlight, helps maintain its delicate balance. A constant temperature is crucial to avoid any sour taste or loss of carbonation. In the worst-case scenario, improper storage can lead to the development of a vinegar-like smell, rendering the champagne undrinkable.

When you are getting ready to enjoy your bottle, pop it into the fridge or an ice bucket to cool it ready to enjoy.

Exploring Popular Champagne Brands

The allure of champagne is not only in its bubbles but also in its rich history and the prestige of its producers. Let’s explore some of the most popular champagne brands and what makes them a favourite among wine lovers:

1. Moët & Chandon: Founded in 1743, Moët & Chandon is one of the largest and most established champagne houses. Known for their consistent quality and luxurious offerings, their non-vintage Moët Impérial is a staple at celebrations worldwide. The brand’s success lies in its ability to blend tradition with innovation, ensuring its champagne remains at the forefront of wine lovers’ minds. This is one of the first brands I ever had and even now I still enjoy a bottle once in a while.
2. Veuve Clicquot: With its iconic yellow label, Veuve Clicquot is synonymous with elegance and sophistication. Established in 1772, the brand is celebrated for its rich history and the bold vision of Madame Clicquot, who revolutionized the champagne industry. Their vintage and non-vintage offerings are renowned for their complex flavours and full-bodied taste.
3. Dom Pérignon: Named after the Benedictine monk credited with pioneering several champagne production techniques, Dom Pérignon is synonymous with luxury and exclusivity. This vintage-only brand, owned by Moët & Chandon, produces champagne only in the best years, ensuring each bottle is a masterpiece of balance and refinement.
4. Taittinger: Known for its high proportion of Chardonnay grapes, Taittinger offers a lighter, more elegant style of champagne. With a history dating back to 1734, the brand remains family-owned, maintaining a strong commitment to quality and tradition. Their signature Brut Réserve is a testament to their dedication to crafting exquisite champagnes.
5. Bollinger: Famous for being James Bond’s champagne of choice, Bollinger is a brand that prides itself on its robust, full-flavoured champagnes. Since 1829, Bollinger has been producing champagne that reflects the rich, complex style that its founder envisioned. Their focus on pinot noir grapes results in a distinctive, bold taste that stands out in the crowded champagne market. 

The joy of champagne lies not just in the bubbles but in the moments it enhances. While opened champagne is best enjoyed fresh, understanding its shelf life and storage techniques can help you savour every last drop. Whether you’re celebrating a special event or simply enjoying a quiet evening, knowing how to store champagne properly ensures you’ll always have a good quality glass to raise. So next time you find yourself with an open bottle of champagne, remember these tips to enjoy its sparkling essence to the fullest. Hopefully, it will have answered that question always asked, how long does champagne last once opened? Cheers to making every occasion a special one!

For wine lovers and those who appreciate the finer things, taking the time to understand the nuances of champagne storage can make all the difference. By following these guidelines, you can extend the pleasure of your champagne beyond the initial pour, ensuring that each glass is as delightful as the first. With the added knowledge of popular champagne brands, you can explore the rich history and diverse offerings, making each sip a celebration of the art and tradition of champagne making.