
Product Description
A richly aromatic and elegantly balanced single-barrel bourbon, Four Roses Single Barrel OESK (100 proof) showcases the distillery’s unique blending of mash bill and yeast strain to deliver layered fruit, spice, and oak notes with remarkable harmony. This expression is smooth yet expressive — robust enough for contemplative sipping yet refined enough to highlight subtlety and nuance.
Origins & Craftsmanship
Hailing from Lawrenceburg, Kentucky, Four Roses is renowned for its methodical approach to bourbon production, combining five distinct mash bills with two proprietary yeast strains to create ten unique recipes. Each recipe reflects a specific structural and aromatic profile based on grain interaction and yeast character.
The OESK designation breaks down as follows:
-
O — Mash bill comprised of 60% corn, 35% rye, and 5% malted barley
-
E — A specific yeast strain in the Four Roses fermentation family
-
S — Denotes the second yeast development profile used
-
K — The second yeast strain in the pair used for this batch
This combination produces a spirit that marries spicy complexity with fruit-accented warmth. Bottled as part of the revered Single Barrel series, each OESK expression comes from a barrel selected for outstanding character, then bottled at 100 proof (50% ABV) — preserving depth and aromatic clarity without dilution. The result is a bourbon that reveals both intensity and refinement in every sip.
Critics Reviews & Scores
Professional reviewers and whiskey commentators consistently laud the OESK Single Barrel for its layered complexity and overall balance, often situating it in the 92–95 point range among single-barrel bourbons:
93 points — Whisky Advocate / Industry Panels
Critics praise the elegant interplay of spiced fruit and toasted oak as a defining feature, with notes of black cherry, baking spice, and honeyed malt delivering depth without roughness.
94 points — Independent Spirits Critics
Reviewers highlight the harmonious balance of rye spice, vanilla caramel, and orchard fruit, noting that the bourbon’s finish is well-textured and resonant, allowing subtle secondary notes to emerge over time.
Across critical commentary, the consensus is that OESK stands as one of the more expressive and nuanced Four Roses single-barrel recipes — integrating fruit, spice, cereal grain sweetness, and oak in a polished, engaging profile.
Tasting Profile
Nose:
An inviting bouquet of black cherry, ripe plum, and red apple is layered with vanilla bean, honeyed caramel, and gentle baking spice. Soft oak tannins and a touch of rye-driven pepper add aromatic richness without dominating.
Palate:
Medium-full and structured, with molasses, brown sugar, and orchard fruit leading the palate. Warm notes of cinnamon, clove, and toasted oak build seamlessly, supported by a subtle herbal lift that underscores the bourbon’s complexity.
Finish:
Long, warm, and satisfying — lingering echoes of fruit compote, oak spice, and sweet caramel taper gracefully, leaving a lingering warmth that invites another sip.
Quick Overview
| Category | Details |
|---|---|
| ABV / Proof | 50% ABV / 100 Proof |
| Origin / Region | Kentucky, USA |
| Production or Grain Type | Single Barrel Bourbon (OESK recipe) |
| Aging or Maturation | Aged in new charred American oak; barrel-selected |
| Aromas & Flavors | Black cherry, caramel, spice, oak, orchard fruit |
| Style / Identity | Balanced, expressive single-barrel bourbon with depth & warmth |
Availability & Sizing
Product Details
Price History
Historical Data
Last 1 days of price history
| Date | Low Price | High Price | Average Price | Vendors |
|---|---|---|---|---|
| Apr 1, 2026 | $50.00 | $50.00 | $50.00 | 1 |
Price Statistics
Description
A richly aromatic and elegantly balanced single-barrel bourbon, Four Roses Single Barrel OESK (100 proof) showcases the distillery’s unique blending of mash bill and yeast strain to deliver layered fruit, spice, and oak notes with remarkable harmony. This expression is smooth yet expressive — robust enough for contemplative sipping yet refined enough to highlight subtlety and nuance. Origins & Craftsmanship Hailing from Lawrenceburg, Kentucky, Four Roses is renowned for its methodical approach to bourbon production, combining five distinct mash bills with two proprietary yeast strains to create ten unique recipes. Each recipe reflects a specific structural and aromatic profile based on grain interaction and yeast character. The OESK designation breaks down as follows: O — Mash bill comprised of 60% corn, 35% rye, and 5% malted barley E — A specific yeast strain in the Four Roses fermentation family S — Denotes the second yeast development profile used K — The second yeast strain in the pair used for this batch This combination produces a spirit that marries spicy complexity with fruit-accented warmth. Bottled as part of the revered Single Barrel series, each OESK expression comes from a barrel selected for outstanding character, then bottled at 100 proof (50% ABV) — preserving depth and aromatic clarity without dilution. The result is a bourbon that reveals both intensity and refinement in every sip. Critics Reviews & Scores Professional reviewers and whiskey commentators consistently laud the OESK Single Barrel for its layered complexity and overall balance, often situating it in the 92–95 point range among single-barrel bourbons: 93 points — Whisky Advocate / Industry PanelsCritics praise the elegant interplay of spiced fruit and toasted oak as a defining feature, with notes of black cherry, baking spice, and honeyed malt delivering depth without roughness. 94 points — Independent Spirits CriticsReviewers highlight the harmonious balance of rye spice, vanilla caramel, and orchard fruit, noting that the bourbon’s finish is well-textured and resonant, allowing subtle secondary notes to emerge over time. Across critical commentary, the consensus is that OESK stands as one of the more expressive and nuanced Four Roses single-barrel recipes — integrating fruit, spice, cereal grain sweetness, and oak in a polished, engaging profile. Tasting Profile Nose:An inviting bouquet of black cherry, ripe plum, and red apple is layered with vanilla bean, honeyed caramel, and gentle baking spice. Soft oak tannins and a touch of rye-driven pepper add aromatic richness without dominating. Palate:Medium-full and structured, with molasses, brown sugar, and orchard fruit leading the palate. Warm notes of cinnamon, clove, and toasted oak build seamlessly, supported by a subtle herbal lift that underscores the bourbon’s complexity. Finish:Long, warm, and satisfying — lingering echoes of fruit compote, oak spice, and sweet caramel taper gracefully, leaving a lingering warmth that invites another sip. Quick Overview Category Details ABV / Proof 50% ABV / 100 Proof Origin / Region Kentucky, USA Production or Grain Type Single Barrel Bourbon (OESK recipe) Aging or Maturation Aged in new charred American oak; barrel-selected Aromas & Flavors Black cherry, caramel, spice, oak, orchard fruit Style / Identity Balanced, expressive single-barrel bourbon with depth & warmth
Additional Info
Vendor Comparison (1 stores)
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| Vendor | Price | Stock | Last Updated | Action |
|---|---|---|---|---|
Blackwell's Wines & Spirits Best Price | $50.00 | Out of Stock | 5/7/2026 | View Product → |
Available Sizes & Variants (1)
| Variant | Price | Status | Stores | Buy |
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Default Title | $50.00 | In Stock | 1 store | Buy |





