If you’re just starting to explore the world of bubbles, one question comes up again and again: what’s the actual difference between Champagne, Prosecco and Cava? They all fizz, they all turn up at celebrations, and they often sit side by side on the same shelf. But to us at Champagne Hunters, they are three very different drinks – and once you know what sets them apart, you’ll never look at a wine list the same way again.
It all starts with where it’s made
The single biggest difference is geography. Champagne can only be called Champagne if it comes from the Champagne region in northeastern France. It is a legally protected name, so a sparkling wine made anywhere else – however good – simply isn’t Champagne.
Prosecco comes from northeastern Italy, mainly the Veneto and Friuli regions. Cava is Spanish, produced largely in the Penedès area of Catalonia. Same idea of a protected origin, three different countries.
The way the bubbles are made
Here is where it gets interesting. Champagne and Cava are both made using the traditional method, where the second fermentation – the one that creates the bubbles – happens inside each individual bottle. This slow process gives the wine those fine, persistent bubbles and the toasty, bready notes that Champagne lovers adore.
Prosecco is usually made with the tank method, where the second fermentation takes place in large pressurised tanks rather than the bottle. It is faster and less costly, and it gives Prosecco its lighter, fruitier and more approachable character.
Different grapes, different personalities
Champagne is built mainly on three grapes: Chardonnay, Pinot Noir and Pinot Meunier. Cava traditionally uses Spanish varieties like Macabeo, Xarel·lo and Parellada, though Chardonnay and Pinot Noir are increasingly used too. Prosecco is made primarily from the Glera grape, which gives it its signature fresh, floral fruitiness.
How they taste
As a rough guide: Champagne tends to be the most complex, with crisp acidity and characteristic notes of brioche, almond and citrus. Cava sits somewhere in between – dry and refreshing, often with a slightly earthy edge, and usually friendlier on the wallet. Prosecco is the lightest and fruitiest of the three, with flavours of green apple, pear and white flowers, and a softer fizz.
So which one should you choose?
Honestly, it depends on the moment. Prosecco is perfect for a relaxed brunch or a spritz in the sun. Cava is a brilliant everyday sparkler that punches well above its price. And Champagne? That is the one we reach for when the occasion – or the mood – calls for something truly special.
If your curiosity is leaning towards real Champagne, you are in the right place. Explore our map to find spots near you that pour genuine Champagne by the glass or bottle, and join a community of fellow enthusiasts chasing the same sparkle around the world.