Four Roses Single Barrel Bourbon: Your Guide to a One-of-a-Kind Pour
Welcome to the exciting and unpredictable world of single barrel bourbon! If you’re looking to explore a whiskey that offers a truly unique experience with every bottle, you’ve come to the right place. Four Roses Single Barrel Bourbon is a celebrated expression that showcases the pinnacle of the distillery’s craft, one barrel at a time. This isn’t a consistent blend; it’s a snapshot of a single, exceptional cask, offering a flavor profile you may never taste again.
Perhaps you’re a bourbon enthusiast ready to explore single barrels, a curious shopper drawn to its elegant bottle, or someone looking for a special gift. This comprehensive guide is designed to demystify the Four Roses Bourbon Single Barrel. We’ll explore what makes it special, what you can expect from its flavor, and the practical aspects of finding and enjoying a bottle. By the end, you’ll understand exactly why this bottle is a favorite among those who appreciate individuality in their glass.
What is Four Roses Single Barrel Bourbon? The Unblended Individual
To fully appreciate this whiskey, it’s crucial to understand the “single barrel” concept and the unique Four Roses production method.
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Single Barrel Meaning: Unlike “small batch” bourbons, which are a blend of many barrels for consistency, a Four Roses Single Barrel Bourbon comes from just one individual barrel. This means the contents of your bottle were aged in one specific cask, in one specific location within the warehouse. This makes each bottle a unique expression of that barrel’s character.
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The Four Roses Recipe System: Four Roses is unique in the bourbon world for using two different mash bills and five proprietary yeast strains to create ten distinct bourbon recipes. The standard Four Roses Bourbon Single Barrel is always bottled from one specific recipe: OBSV.
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O: Indicates it was distilled at the Four Roses distillery in Lawrenceburg, KY.
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B: Designates their high-rye mash bill (60% corn, 35% rye, 5% malted barley).
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S: Signifies it’s a straight whiskey.
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V: Identifies the specific yeast strain used, which is known for producing delicate fruit, herbal, and creamy characteristics.
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This focus on a single, high-quality recipe is what gives the Four Roses Single Barrel Bourbon its reliable yet distinct profile.
Bottled-in-Bond Quality
Adding to its prestige, this bourbon is a Bottled-in-Bond spirit. This century-old U.S. government standard guarantees:
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It is the product of one distiller at one distillery in one season.
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It is aged for at least four years.
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It is bottled at 100 proof (50% alcohol by volume).
This is your assurance of a pure, well-aged, and high-quality whiskey.

The Tasting Experience: What Does Four Roses Single Barrel Taste Like?
Here lies the magic of any single barrel product. While the OBSV recipe provides a consistent framework, each barrel will have its own unique nuances. However, there is a recognizable flavor profile that defines most Four Roses Single Barrel Bourbon bottles.
Based on countless Four Roses Single Barrel Bourbon reviews, here is the general flavor journey you can expect:
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On the Nose (Aroma): The aroma is often complex and inviting. You’ll typically find a beautiful bouquet of ripe red fruits (cherry, plum), complemented by the signature Four Roses floral note. Underneath, there are scents of honey, caramel, and a gentle, peppery spice from the high-rye mash bill.
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On the Palate (Taste): The first sip at 100 proof is robust and full-flavored. The mouthfeel is rich and smooth. The flavors often include a delightful blend of sweet fruit (like pear and apple), which is balanced by creamy vanilla, rich caramel, and a pronounced, yet pleasant, spicy character (cinnamon, nutmeg). The high rye content makes itself known without being overwhelming.
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The Finish: The finish is long, warm, and satisfying. It lingers with a pleasant, spicy tingle and notes of dried fruit and oak. The balance between sweet fruit and robust spice is the hallmark of a great OBSV barrel.
The “Single Barrel Lottery”
Because each barrel is unique, buying a bottle is a bit like an adventure. You might get an exceptionally fruity barrel, a particularly spicy one, or a perfectly balanced masterpiece. This variability is not a flaw; it’s the entire point and what makes sharing and comparing bottles with friends so engaging.
How to Enjoy Your Four Roses Single Barrel Bourbon
A whiskey of this character deserves to be enjoyed in a way that highlights its uniqueness.
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Sipping Neat: This is the #1 recommended method. Pour it into a Glencairn glass at room temperature. Sip it slowly to unpack all its layers of fruit, spice, and creaminess. This is the best way to appreciate the nuances of your specific barrel.
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With a Splash of Water: Adding a few drops of distilled water can tame the 100-proof strength slightly and burst open even more aromatic compounds, potentially revealing hidden fruity and floral notes.
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On the Rocks: Pouring it over a single large ice cube is a great way to enjoy it. The slow dilution will change the drink over time, allowing you to experience different facets of its profile.
Understanding Price and Availability
The Four Roses Bourbon Single Barrel price is very reasonable for the quality offered. You can typically find a 750ml bottle for between $45 and $55 USD.
This represents excellent value for a 100-proof, Bottled-in-Bond, single barrel product from a top-tier distillery. It is widely available at most well-stocked liquor stores and online e-commerce platforms, making it an accessible entry into the world of premium single barrel bourbons.
Why is This Whiskey So Highly Recommended?
The consistent popularity of Four Roses Single Barrel Bourbon is built on a solid foundation:
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Uniqueness: The single barrel nature means you are getting an exclusive product.
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Consistent Quality from a Single Recipe: While each barrel varies, the OBSV recipe provides a reliable framework of delicious fruit and spice.
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Bottled-in-Bond Pedigree: It carries the quality and heritage guarantees of this prestigious designation.
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Perfect Proof: At 100 proof, it is strong enough to be complex and robust, but approachable for sipping.
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The Four Roses Story: The brand’s unique ten-recipe system adds a layer of intrigue and craftsmanship that enthusiasts love.
How Does It Compare to Other Four Roses Bourbons?
It’s helpful to see where the Single Barrel fits in the family lineup.
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vs. Four Roses Small Batch: The Small Batch is a blend of four recipes, designed for consistent balance and approachability. The Four Roses Single Barrel is a more robust and individual expression from one specific recipe (OBSV), offering more power and a unique character.
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vs. Four Roses Small Batch Select: The Small Batch Select is a 104-proof, non-chill filtered blend of six recipes. It’s richer and more complex than the standard Small Batch. The Single Barrel offers a different kind of complexity—the uniqueness of a single cask versus the masterful balance of a blend.
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vs. Four Roses Limited Edition Single Barrel: This is a special, highly allocated release of a single barrel that is often much older or from a different recipe. The standard Four Roses Bourbon Single Barrel is the accessible, everyday version of this premium concept.
For authoritative information on the OBSV recipe and the distillery’s process, you can visit the official Four Roses Distillery Website. This link to the source adds a layer of E-E-A-T and expertise.
Conclusion: The Quintessential Single Barrel Experience
Four Roses Single Barrel Bourbon is more than just a bottle of whiskey; it is a celebration of individuality. It takes the guesswork out of buying a single barrel by focusing on a proven, high-quality recipe (OBSV), ensuring that even with variation, you are guaranteed a delicious and complex spirit. It perfectly balances the thrill of the “single barrel lottery” with the reassurance of the Bottled-in-Bond seal of quality.
For the enthusiast looking to move beyond blended bourbons and experience the unique character that a single cask can offer, the Four Roses Single Barrel Bourbon is an impeccable and accessible choice. It is a testament to the idea that sometimes, the most interesting stories are told by a single voice, not a chorus.
Frequently Asked Questions (FAQ)
Q1: What is the proof of Four Roses Single Barrel?
A: As a Bottled-in-Bond product, Four Roses Single Barrel Bourbon is always bottled at 100 proof (50% alcohol by volume). This provides a consistent strength that is full-flavored and robust, yet smooth enough for sipping.
Q2: Why does each bottle taste slightly different?
A: Each bottle comes from a single, individual barrel. Factors like the barrel’s location in the warehouse (which affects temperature and aging), the specific wood grain of the cask, and minor variations in the distillate create a unique flavor profile for each barrel. This variability is the defining and exciting feature of any single barrel whiskey.
Q3: How old is Four Roses Single Barrel Bourbon?
A: While it does not carry a formal age statement, Four Roses has stated that the bourbons selected for their Single Barrel program are typically aged between 7 and 9 years. You can often find a specific “Aged” date on the side of the bottle, which tells you the exact age of the whiskey in that particular barrel.
Q4: Is it worth the price compared to Four Roses Small Batch?
A: If you value uniqueness and a more robust, higher-proof experience, then yes, it is absolutely worth the upgrade. The Four Roses Single Barrel Bourbon offers more complexity and power than the Small Batch. The Small Batch is a fantastic, consistent daily drinker, while the Single Barrel is a more individual and engaging pour.
Q5: What is the OBSV recipe?
A: OBSV is the specific recipe code for the bourbon used in the standard Single Barrel.
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O: Distilled at the Four Roses Lawrenceburg, KY distillery.
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B: Their high-rye mash bill (60% corn, 35% rye, 5% malted barley).
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S: Designates it as a straight whiskey.
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V: The specific yeast strain used, which is known for creating a delicate fruit, herbal, and creamy character.




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