Garrison Brothers Goes Transatlantic: The Ranch Reserve Series and the Texas Bourbon That Spent Half Its Life in Spain
There is a particular kind of ambition that runs through everything Garrison Brothers Distillery does. It is not subtle. From the Texas Hill Country heat that accelerates barrel maturation into something wild and concentrated, to the high-proof unicorn releases that send collectors scrambling at dawn, the distillery in Hye has always been more interested in making a statement than playing it safe. The Ranch Reserve Series — announced on May 27, 2026, and debuted at the distillery on June 27 — is that same ambition pointed in a new direction: Spain.
Garrison Brothers Distillery, the first and oldest legal whiskey distillery in Texas and the first distillery outside of Kentucky to produce authentic, handcrafted, corn-to-cork bourbon whiskey, launched the Ranch Reserve Series as something genuinely different from anything the brand has done before. The company had never previously pursued sherry cask finishing — that changes with the Ranch Reserve Series. For a distillery that has built its reputation on uncompromising Texas character, venturing into the sherry traditions of Jerez is not a pivot. It is a deliberate, years-in-the-making expansion of what Texas bourbon can be.
What the Ranch Reserve Series Actually Is
The Ranch Reserve Series is a new collection of limited expressions that explore exceptional finishing casks through the lens of bold Texas bourbon. That description sounds clean on paper, but the execution behind it is more involved. Each Ranch Reserve expression begins as Garrison Brothers Texas Straight Small Batch Bourbon Whiskey — the distillery's core bottling — aged four years in new, toasted, and charred white American oak barrels. Select barrels that truly come together then move into 59-gallon sherry casks for a further four years of secondary maturation. Total age: eight years across two distinctly different cask environments.
The math on that is worth pausing over. Half the life of each bottle was spent building the foundation of a recognizable Texas bourbon, and the other half was spent being reshaped by centuries-old sherry traditions from the south of Spain. That is not a finishing program in the conventional sense — a few months in a secondary cask to add a note or two of sweetness. This is a full secondary maturation that rivals the length of some distilleries' entire aging programs.
Each release begins with Garrison Brothers Texas Straight Small Batch Bourbon Whiskey aged four years in white American oak barrels and then moved to character-rich finishing casks. Only the best barrels that truly come together make the cut. That curation standard matters. The distillery is not dumping its entire warehouse into sherry wood and hoping for the best. Ranch Reserve is where Garrison Brothers explores finishing with patience and discipline. Each cask is chosen to complement the natural structure of the bourbon, then tasted month after month until the balance is right. Only the barrels that rise above the rest earn a place in the Ranch Reserve series.
Two Sherries, Two Very Different Bourbons
The strategic brilliance of launching with both PX and Oloroso in the same series release is that it immediately demonstrates range. These are not variations on a theme — they are near-opposites pulled from the same bourbon foundation, and that contrast is the entire point.
The PX Sherry Cask Finished: Dark, Decadent, Unapologetic
PX, short for Pedro Ximénez, a legendary sherry producer in Spain, brings a darker, sweeter, richer profile to their finishing barrels. Pedro Ximénez grapes are harvested, sun-dried to concentrate their sugars into near-raisin intensity, then fermented and aged into one of the sweetest wines produced anywhere in the world. The casks that formerly held PX sherry are saturated with that residual sweetness, and when bourbon sits inside them for four full years, the results are unmistakable.
The result is a rich, viscous bourbon with spectacular mouthfeel and intense sweetness. Layers of chocolate, toffee, caramel, raisins, figs, and candied fruit unfold into a dark, decadent finish. It comes in at 109 proof, bottled at 54.5% ABV, in a 750ml format, aged four years in white American oak and then four more years in Pedro Ximénez sherry casks from Spain.
After four years in new, toasted and charred white American oak, PX Sherry Cask Finished spent four additional years in Pedro Ximénez sherry casks, developing a darker, richer, more decadent profile without losing the backbone that makes it unmistakably Garrison Brothers. That last qualifier is key. The Texas heat that drives aggressive extraction from new oak during the first four years creates a foundation strong enough to carry four more years in sherry wood without getting lost. The result is a bourbon that wears its sherry influence openly — but never forgets where it came from.
At $149.99 per bottle, this is premium territory, but the profile it delivers is genuinely difficult to replicate at that price point. Deep notes of dark fruit, molasses, and layered sweetness create a whiskey with remarkable texture and richness that lingers long after the sip. Bottled at 109 proof, PX delivers a bold yet luxurious drinking experience.
The Oloroso Sherry Cask Finished: Structure, Savory Depth, and Restraint
If the PX is an all-out assault on the senses, the Oloroso is the more contemplative release — and arguably the more complex one. Oloroso sherry ages through an oxidative process, exposed deliberately to air rather than protected under a biological flor yeast layer as in Fino or Manzanilla production. That oxidative aging builds concentration, color, and a distinctly savory, nutty character that has made Oloroso one of the most sought-after finishing cask styles in the scotch industry for decades.
The Oloroso expression specifically uses casks sourced from a single producer in Jerez — a deliberate single-source decision that ensures consistency of sherry character and cask quality across the 6,000 bottles produced. Sourcing from one producer rather than blending casks from multiple origins is the kind of detail that separates a serious finishing program from a marketing exercise. It means the character in every bottle can be traced back to a coherent, consistent sherry tradition rather than an averaged-out blend of influences.
Bottled at 110 proof, 55% ABV, in a 750ml format, aged four years in white American oak and an additional four years in Oloroso sherry casks from Spain, the result is a complex, deep, and layered bourbon with notes of walnut, fig, and baking spices. Finished for four years in Oloroso sherry casks from Spain, this expression reveals a deeper, drier character with savory complexity and elegant structure. Notes of roasted pecan, tobacco, and dried fig create a bold, balanced pour with a long, refined finish. Bottled at 110 proof, Oloroso offers a richer oak presence and a beautifully restrained sweetness.
Combining Texas heat with barrels from Spain results in a bourbon that is surprisingly sweet for an Oloroso sherry finish. That tension — between what Oloroso is supposed to do and what Texas-driven maturation contributes to the equation — is exactly what makes this release worth examining closely. The first four years under a baking Texas sun in new charred oak built a bourbon of real density and sweetness. The Oloroso casks then added structure, dried things out just enough, and layered in that characteristic nuttiness and leather without erasing what came before.
The Tailgate Release: A Distillery Event Built for the Moment
Garrison Brothers did not simply put these bottles on a shelf and issue a press release. The June 27th release party at the distillery ran from 8:00 AM to 4:00 PM and served as the first-ever PX and Oloroso Sherry Cask Finished release party. Crafted with patience, discipline, and eight full years of aging, these releases showcase what happens when bold Texas bourbon meets world-class sherry casks from Spain.
Situated on working ranch land in the middle of the picturesque Texas Hill Country, Garrison Brothers Distillery resides in Hye, Texas. That setting — cattle-grazed hills, wildflowers, the kind of open sky that makes you feel like you've earned the drink in your hand — is not incidental to the brand. It is the brand. The Ranch Reserve tailgate format fits that identity without apology. Bourbon fans showed up early, waited in the kind of line that signals genuine demand rather than manufactured hype, and walked away with something that does not exist in any comparable form on the market.
Both expressions were first available at the distillery, with online and select market availability to follow. That sequencing — distillery first, broader market second — is a deliberate choice that rewards the people willing to make the trip to Hye, and it reinforces the community-first ethos the brand has cultivated since it opened to the public in 2008.
New Packaging That Matches the Series' Ambition
The bottle design for Ranch Reserve breaks from Garrison Brothers' existing visual language in a way that signals clearly this is a separate tier. The bottles introduce a new packaging design for the distillery, including a leather-inspired front band, walnut-colored wax dipping, and prominent Ranch Reserve branding. Those design choices are not accidental. The leather band evokes the working ranch heritage that the name directly invokes. The walnut-colored wax is a visual echo of the Oloroso's flavor profile — a subtle, intentional nod. And both are departures from the silver accents and decorative star motifs that characterize the distillery's more celebrated limited releases.
If you've spent much time around Garrison Brothers releases, you know they usually show up dressed for the occasion — Cowboy Bourbon, Balmorhea, and many of their special releases wear polished silver accents, decorative stars, and enough Texas swagger to make a rodeo belt buckle feel underdressed. Ranch Reserve pulls back from that ornamentation deliberately, letting the whiskey carry the weight without the packaging doing the heavy lifting. It is a more European sensibility applied to a Texas product — which, given the Spanish casks inside the bottle, makes a certain kind of sense.
Production Numbers and the Allocation Reality
Anyone who has chased a Garrison Brothers limited release before knows how this works. Each expression produced 6,000 bottles. That is not a trivial number — it is enough to give the release genuine presence in the market — but it is also not enough to satisfy the demand that surrounds anything with the Garrison Brothers name at this level of the portfolio. At $149.99 per expression, and with no guarantee of recurring annual batches, these 6,000-bottle runs will move.
The choice to use two very different sherry styles — one sweet and lush, one dry and oxidative — is a smart way to demonstrate the range of the finishing program. PX and Oloroso represent nearly opposite ends of the sherry spectrum. That means collectors and enthusiasts face a real choice. These are not two versions of the same thing. They are complementary but distinct, and anyone who wants the full picture of what Ranch Reserve is doing will want both — which is, of course, exactly the kind of decision a well-constructed series should force.
Where Ranch Reserve Fits in the Broader Finished Bourbon Landscape
Finished bourbon has become one of the fastest-growing categories in American whiskey over the last several years. Distilleries across the country have increasingly experimented with secondary barrels ranging from port and rum casks to cognac and wine barrels. Sherry casks have been part of that conversation, but the American bourbon market has historically been slower to embrace them than the Scotch whisky world, where sherry maturation has been a cornerstone of the Speyside and Highland tradition for well over a century.
What makes the Ranch Reserve releases interesting in this context is the seriousness of the finishing duration. Many bourbon finishing programs use sherry casks for months — sometimes as few as three or six. Both initial Ranch Reserve releases are aged for 8 years total, with exactly half of that time spent in sherry wood. That is not finishing in the cosmetic sense. It is a fundamental part of the whiskey's construction. The sherry character in these bottles is not a glaze over bourbon. It is integrated into the structure of the spirit itself.
The Ranch Reserve Series feels like a natural next step for the brand. Bourbon drinkers have become increasingly interested in finished whiskeys and globally influenced maturation techniques, and sherry casks continue to be one of the most popular ways to add additional depth and texture to bourbon. Garrison Brothers' entry into sherry finishing arrives with more credibility than most, because the Texas climate that ages their base whiskey into something more concentrated and powerful than most Kentucky bourbons of comparable age means the sherry wood has something genuinely substantial to work with.
The Distillery's Finishing History — and Why This Moment Is Different
Ranch Reserve carries forward part of the distillery's history. Years ago, the spirit of experimentation that gave rise to Balmorhea, Estacado, and HoneyDew helped show what finished bourbon could be in Hye. Ranch Reserve is the next evolution of that idea — more focused, more selective, and more exacting. It is a series built not on experimentation for its own sake, but on a standard of quality that disqualifies most barrels before they ever get close to a bottle.
That distinction between experimentation and discipline is worth dwelling on. Garrison Brothers has released finished expressions before — the distillery's willingness to push into new territory is part of its identity. But Ranch Reserve arrives with a different kind of intentionality. These bourbons come from a line of thinking that has been rolling around inside Garrison Brothers for a good long while. This did not begin as some marketing brainstorm scribbled on a cocktail napkin. The implication is that the distillery has been selecting, monitoring, and tasting these sherry-finished barrels over time, waiting for the results to reach the standard that justifies a new series name rather than rushing product to market.
And future releases are already on the table in at least a conditional sense. If the right barrels come along in the future, additional Ranch Reserve releases that Donnis has deemed worthy of the Garrison Brothers name will follow. The series is built to grow, but only if the barrels earn the right — a quality threshold that is baked into the concept from day one.
Master Distiller Donnis Todd and the Vision Behind the Casks
Donnis Todd's fingerprints are on every element of this release. As Master Distiller, he has been the driving force behind Garrison Brothers' evolution from a single-minded Texas bourbon producer into something with broader ambitions. His comments at the launch were direct and characteristically unpretentious. "These two releases share the same Texas bourbon backbone and deliver two different sherry traditions — one dark and decadent and the other, savory and structured. These are beautiful in color and remarkable in taste," Todd said.
That framing — same backbone, two traditions — is the conceptual spine of the entire series. The PX and Oloroso releases are not evaluated in isolation. They are meant to be understood as a pair, as proof of what a single Texas bourbon distillate can become when given two very different secondary environments and the time to grow into them. Todd's role in that process was active, not passive. Each cask was tasted month after month until the balance was right — a monitoring commitment that, sustained over four years of secondary maturation, represents hundreds of tasting decisions and likely many barrels rejected along the way.
Tasting Impressions: What Reviewers Are Saying
Early reviews from those who have tasted both expressions have been notably enthusiastic, particularly around the surprise the Oloroso delivers. The sip opens with a fantastic nose that delivers an aroma that instantly lets you know this is a rich, wine-finished bourbon. Scents of ripe plum and blackberry leap out up front, while vanilla cream adds additional sweetness. Faint mixed nuts and charred oak form the base, with a lush fig scent.
The time in the barrels becomes more evident as tannic dry oak mingles with baking spices, creamy vanilla, and various fruit notes. The dryness persists to the finish, where spice pushes forward more, and leather and charred aged oak take center stage. A lingering dry spice wraps up the sip.
Oloroso sherry is known to be "drier" than its PX counterpart, and while this is mostly true, it's the amount of sweetness that dazzles on the nose and palate that surprises. That surprise is rooted in the Texas bourbon base. The aggressive new oak maturation in the first four years loaded the distillate with caramelized sugars and vanilla richness that the Oloroso casks could only partially dry out — creating a tension between sherry dryness and bourbon sweetness that keeps the palate engaged through every stage of the sip.
The broader critical reception has been warm. Both releases are excellent, both feel unique, and both make reviewers excited to see where the Ranch Reserve series goes next. If this first release is any indication, Ranch Reserve may become one of the more interesting experimental lines coming out of Texas.
What This Means for Texas Bourbon and American Whiskey at Large
Garrison Brothers occupying this particular space in the finished bourbon market matters beyond the distillery's own portfolio. As the first and oldest legal whiskey distillery in Texas and the first distillery outside of Kentucky to produce authentic, handcrafted, corn-to-cork bourbon whiskey, the brand carries a legitimizing weight in the Texas whiskey category that is hard to overstate. When Garrison Brothers commits to sherry cask finishing as a dedicated series rather than a one-off experiment, it sends a signal to the rest of the Texas whiskey industry — and to American whiskey drinkers more broadly — that this is a direction worth taking seriously.
Garrison Brothers Distillery is known for its base bourbon flavor profile, and as their brand continues to evolve, they are also becoming known for finished whiskey releases as well. Ranch Reserve accelerates that evolution and gives it a framework — a series name, a quality standard, a new bottle design — that can carry multiple future releases without each one needing to be explained from scratch. The infrastructure is in place. The barrels will determine what comes next.
For bourbon enthusiasts who have watched the finished whiskey category fill up with short-finished, lightly influenced releases that barely justify the extra cost, the Ranch Reserve Series represents a counter-argument built on patience and proof. Eight years. Two cask environments. Six thousand bottles. No shortcuts. That combination, wearing a leather band and sealed in walnut wax, arriving from a hill in Hye, Texas, may be exactly the kind of thing the American whiskey market needs right now.
