Is Prosecco Gluten-Free?

Yes, prosecco is gluten-free because of its gluten-free ingredients. The Glera grape, sugar, and yeast make this sparkling wine celiac-friendly.

If you’re a party-goer, you’ve probably longed for Prosecco’s refreshing and sparkling appeal. However, for gluten-intolerant people, they may be asking, “Is prosecco gluten-free?”

The good news is that Prosecco doesn’t usually contain gluten, as its main ingredient is Glera grape. It also contains yeast and sugar, which are all considered gluten-free.

However, there’s a small chance of cross-contamination during production, potentially occurring if wheat paste-sealed barrels are used. But don’t worry because prosecco producers are taking steps to make alcoholic drinks celiac-friendly.

So, in most cases, you can enjoy your Prosecco without worrying about gluten. Let’s dive deeper into the world of Prosecco and its gluten-free status.

Is Prosecco Gluten-Free?

A close-up image of a wine glass' mouth full of sparkling wine

You’ll be delighted to know that your favorite Italian sparkling wine is indeed gluten-free in nearly all cases. So you can enjoy it without worrying about your gluten sensitivities.

This beloved bubbly is made primarily from Glera grapes, which are naturally free of gluten. The production process of Prosecco also doesn’t involve any gluten-containing ingredients. It’s a blend of grapes, yeast, and sugar, all of which are safe for those who need to avoid gluten.

However, it’s worth noting that there’s a very small chance of cross-contamination with gluten through wheat paste-sealed barrels, though this is increasingly rare. 

The producers are becoming more conscious of gluten sensitivities, further ensuring your safety.

What is Prosecco?

Ever tried that bubbly delight hailing from Italy’s regions of Veneto and Friuli Venezia Giulia? That’s Prosecco, my friend, and it’s quite the treat. 

Made from the Glera grape, which originally hails from Slovenia, Prosecco is an Italian sparkling white wine that’s become a popular choice for celebrations and good times.

When you take a sip, you’ll experience a fusion of crisp apple, pear, and peach flavors— all tied together with floral undertones. It’s like a party in your mouth! 

And the best part? Prosecco is usually gluten-free, meaning it’s a safe choice for those with gluten sensitivities.

Naturally Gluten-Free Ingredients of Prosecco

A bottled full of prosecco beside three wine glasses

You’ll be pleased to know that Prosecco’s natural ingredients, which include Glera grapes, yeast, and sugar, are inherently gluten-free. 

These components give Prosecco its unique flavor profile while adhering to a gluten-free standard.

Glera Grapes

Diving into the heart of Prosecco, the Glera grapes give this sparkling wine its unique and irresistible charm. 

Like any other wine, Prosecco is gluten-free because it uses naturally gluten-free grapes. And you know what? These grapes form the foundation of Prosecco’s enchanting character.

  • Glera grapes are the primary ingredient in Prosecco, making it gluten-free.
  • They originate from Slovenia, a country renowned for its excellent vineyards.
  • The Glera grape variety is explicitly known for its gluten-free nature.
  • Producers are becoming aware of the need to avoid cross-contamination with gluten products.

So, rest assured, your love for Prosecco doesn’t have to be compromised. It’s gluten-free, allowing you to enjoy its bubbly charm without any worries.


The humble yeast takes center stage in the winemaking process, acting as the invisible magician converting simple grape juice into an effervescent delight. 

You might wonder, does this microscopic hero carry any gluten that could make its way into your glass of Prosecco? Fortunately, the answer is no.

Yeast, much like the Glera grapes, is naturally gluten-free. Its role in the fermentation process doesn’t involve any gluten-containing elements.


Sugar plays a pivotal role in producing Prosecco, used to fine-tune the sweetness of the wine. 

But rest assured, the sugar added during the process is pure, free from any traces of gluten. To emphasize, here’s a glance at the sugar content in Prosecco and its gluten status:

Sugar Content in ProseccoGluten Status

This table confirms that your Prosecco remains gluten-free regardless of the sugar content. So, you can savor your favorite Italian sparkling wine without any worries about gluten.

Processo VS. Champagne

An image of two wine glasses and a bottle of prosecco

While they both have their sparkle, Prosecco and Champagne offer distinct experiences like the other sparkling wines. 

  • Prosecco hails from Italy, created predominantly from Glera grapes that bestow a delightful fruity flavor profile upon it. 
  • Conversely, Champagne originates from a prestigious region in France and mixes things up by incorporating a blend of Chardonnay, Pinot Noir, and Pinot Meunier grapes.

But the question is, is champagne gluten-free?

Well, yes! Champagne belongs to the list of alcoholic beverages safe for people with celiac disease. These factors influence their unique styles and tastes, each appealing to different palates.

Another delicious wine that you might find interesting is Mead. And in fact, this honey wine can be a good addition to your gluten-free diet.

Best Processo Brands for Gluten-Free Diet

Let’s explore some esteemed Prosecco brands that cater to gluten-free drinkers. All of them offer their unique take on this classic Italian bubbly.

Adami Garbèl Brut Prosecco

Adami Garbèl Brut Prosecco stands out with its unique blend of elegance and enthusiasm in gluten-free sparkling wines. It’s a product of the esteemed Adami house, renowned for its refined and dry Prosecco.

Here are some noteworthy facts about Adami Garbèl Brut Prosecco that you might find interesting:

  • It’s crafted from the Glera grape, a white wine grape native to Slovenia.
  • Being gluten-free, it’s a safe choice for anyone with gluten sensitivities.
  • The Adami house prides itself on its awareness of gluten issues and ensures minimal cross-contamination.
  • It’s a dry Prosecco, offering a delightful, crisp finish.

Adami Garbèl Brut Prosecco is a testament to gluten-free wines’ potential, proving they can be just as sumptuous and enjoyable.

La Marca Prosecco

You’ll find that sipping on La Marca adds a sparkle to your celebrations, its effervescent bubbles dancing on your tongue in a lively symphony of flavor.

La Marca Prosecco is also made from the Glera grape, a white wine grape from Slovenia. This guarantees its gluten-free nature, making it a perfect choice for your toast if you’re sensitive to gluten.

This Prosecco captures the essence of joyous moments in an approachable and fruit-forward expression. Each delightful sip is an invitation to join in the celebration of life’s simple pleasures.

Cinzano Sparkling Wine Prosecco

Cinzano’s sparkling wine will enliven your senses, its vivacious bubbles echoing the charm of Italian vineyards. 

This Prosecco is produced by the revered Cinzano winery, renowned for its steadfast dedication to quality and taste. It’s characterized by a vivacious and refreshing demeanor, promising to delight your palate and energize your senses.

Cinzano’s is made from the Glera grape. Importantly, Cinzano’s Prosecco is gluten-free, so you can enjoy this exceptional sparkling wine without any worries.

Ruffino Prosecco

As you savor this Italian sparkling wine, you’ll find it’s gluten-free and a testament to skilled winemaking.

Produced from the Glera grape, Ruffino Prosecco is a delightful choice for those with gluten sensitivities. Ruffino’s Prosecco is renowned for its well-balanced, pleasurable experience that doesn’t compromise taste or quality.

Bocelli Prosecco

Bocelli Prosecco is an Italian wonder like its namesake— the famed tenor, Andrea Bocelli. This gem is a melody of flavors, offering a harmonious symphony for your senses.

Bocelli Prosecco is a splendid example of the Glera grape’s potential, a white wine grape. This Prosecco charms its drinker with a delicate balance of fruit and acidity. 

And the best part? Yes, it’s gluten-free. Like most Proseccos, Bocelli has ensured its product is safe for those with gluten sensitivities.

Frequently Asked Questions

How does the production process of Prosecco affect its gluten content?

It’s typically fermented from Glera grapes, which don’t contain gluten. However, rare cross-contamination can occur if wheat paste-sealed barrels are used, potentially introducing gluten into the product.

Are there any specific brands of Prosecco known for cross-contamination with gluten?

There aren’t specific brands of Prosecco known for cross-contamination with gluten. However, it’s always a good idea to check with your chosen brand to ensure their production process is gluten-free.

What precautions should a person with gluten sensitivity take when consuming Prosecco?

While Prosecco is typically gluten-free, you should confirm with the producer or brand if you’re gluten-sensitive. Rare cross-contamination may occur, so ensuring the wine is safe for your consumption is essential.

How can one ensure the Prosecco they’re consuming is 100% gluten-free?

Check if the producer uses wheat paste-sealed barrels to ensure your Prosecco is 100% gluten-free. Be proactive; contact the winery directly to inquire about their production practices.

Is there any certification or labeling on the Prosecco bottles that indicate their gluten-free status?

While not common, some Prosecco producers may include a gluten-free label on their bottles. However, contacting the producer is best to ensure their product is 100% free from gluten contamination.


So, is prosecco gluten-free and can be enjoyed by people with dietary restrictions?

Well, you can absolutely enjoy the refreshing flavor of prosecco as it belongs to the long list of gluten-free drinks. However, there’s a slight risk of cross-contamination, but it’s incredibly rare.

Want to know more about the gluten content in other food and drinks? Check out my full list here: What Is Gluten In?

Other Alcoholic Drinks

John Benedict
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