In the world of sparkling wine, the pop of a cork is the universal sound of celebration. But what, exactly, is in that bottle? The terms can be confusing. Is all sparkling wine Champagne? What’s the difference between Prosecco and Pét-Nat? And why is one so much more expensive than the others?
At Fab, our team of wine experts believes that understanding the story behind the bottle is key to truly enjoying it. This guide is our way of sharing our expertise, demystifying these three iconic styles, and helping you find the perfect bottle for any occasion.
The Core Difference: How They Get Their Bubbles
The fundamental difference between Pét-Nat, Prosecco, and Champagne lies in how they are made. This is the secret that shapes their taste, texture, and price.
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Champagne (The Traditional Method): This is the most complex and time-intensive method. First, a still base wine is made. Then, a mixture of sugar and yeast is added to each individual bottle to start a second fermentation. The wine then ages on its lees (the dead yeast cells) in the bottle for months or even years, which builds its signature yeasty, brioche-like complexity. It’s a meticulous, hands-on process.
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Prosecco (The Tank Method): Prosecco is also made with a second fermentation, but instead of happening in individual bottles, it takes place in a large, pressurized tank. This is a more efficient method that is designed to preserve the fresh, fruity, and floral character of the Glera grape.
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Pét-Nat (The Ancestral Method): This is the original, oldest method of making sparkling wine. There is only one continuous fermentation. The wine is bottled before it has finished its first fermentation, with no added sugars or yeasts. The natural CO2 from the remaining fermentation is trapped in the bottle, creating a gentle, natural sparkle. It’s a less predictable, minimal-intervention approach that results in a wine that is vibrant and full of life.
What Should I Expect Taste-Wise?
The production method directly influences the flavour in your glass.
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Champagne: Expect complexity. Thanks to its long aging on lees, Champagne is known for its fine, persistent bubbles and notes of brioche, toast, almond, and crisp citrus.
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Prosecco: Think fresh and fruity. Prosecco is all about bright, clean flavours of green apple, pear, honeydew melon, and white flowers. It’s an approachable and aromatic style.
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Pét-Nat: Be ready for an adventure. Because it’s a less controlled, "natural" process, Pét-Nat can vary widely. Expect a softer, more rustic fizz and flavours that can range from zesty citrus and crisp apple to a more funky, cider-like, or savoury character.
Why is Champagne So Much More Expensive?
This is one of the most common questions, and the answer lies in time, labor, and location. The traditional method used to make Champagne is incredibly labour-intensive and requires years of aging. Furthermore, the grapes can only be grown in the legally defined Champagne region of France, where the land is among the most expensive agricultural real estate in the world.
Prosecco and Pét-Nat are generally less expensive because their production methods are quicker and less labour-intensive, allowing them to be enjoyed younger and fresher.
Your Sparkling Wine Questions, Answered
- Is Pét-Nat healthier or more "natural"? Pét-Nat is often made with organic or biodynamic grapes and typically has no added sulfites, which appeals to those seeking a minimal-intervention wine. However, the term "natural" is a philosophy, not a certification. The key benefit is transparency—you are drinking a wine that is a pure expression of fermented grape juice.
- Why is my Pét-Nat cloudy? Cloudiness is a hallmark of authentic, unfiltered Pét-Nat. The sediment is simply the natural yeasts from the fermentation and is completely harmless. It's a sign that the wine is a living product made with minimal intervention.
- How do I serve them? Champagne and Prosecco are best served well-chilled (6-8°C) in a flute or tulip glass. Pét-Nat is best with a light chill (10-12°C) to allow its complex aromas to shine. Don't be surprised by its crown cap (like a beer bottle)—it's a nod to its rustic, approachable nature.
The Final Verdict: Which Bottle Should I Choose?
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For a Milestone Celebration: When you need elegance, complexity, and a sense of occasion, nothing beats a classic Champagne.
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For a Sunny Afternoon Aperitif: When you want something fresh, fruity, and effortlessly fun, Prosecco is the perfect choice.
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For an Adventurous Discovery: When you're curious to try something unique, authentic, and full of character, a bottle of Pét-Nat is an exciting journey.
At Fab, we believe there’s a perfect sparkling wine for every moment. Our collection is a tribute to the diversity and craftsmanship of these incredible styles.
