Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive) vs Rock Oyster Sherry Edition
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive)
Jack Daniel's
★ 4.50
£50

Rock Oyster Sherry Edition
Rock Island
★ 5.00
£45
| Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive) | Rock Oyster Sherry Edition | |
|---|---|---|
| Distillery | Jack Daniel's | Rock Island |
| Region | — | Island |
| Country | America | Scotland |
| Type | Tennessee | Blended Malt |
| ABV | 45% | 46.8% |
| Age | NAS | NAS |
| Price | £49.99 | £44.5 |
| Rating | 4.50/5 | 5.00/5 |
Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive)
Rock Oyster Sherry Edition
Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive)
Rock Oyster Sherry Edition
Quick verdict
Rock Oyster Sherry Edition is rated higher (5.00 vs 4.50).
Rock Oyster Sherry Edition is better value at £45 vs £50.
For beginners: Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive) is more approachable (80/100 beginner score).
Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive)
Pros
- +Approachable and beginner-friendly sweetness
- +Great entry point for new whisky drinkers
Cons
- −More expensive (£49.99 vs £44.5)
- −Lower community rating (4.5 vs 5.0)
- −Lacks smoke character compared to the alternative
Rock Oyster Sherry Edition
Pros
- +Balanced smoky character without being overwhelming
- +Better value for money
- +Higher community rating (5.0/5)
- +More affordable (£44.5 vs £49.99)
Cons
- −Niche style — may not suit all palates
Who should buy Jack?
Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive) is an ideal first whisky — sweet, approachable, and widely available. It's a great gift and a safe choice for anyone new to whisky or who prefers lighter, friendlier drams.
Who should buy Rock?
Rock Oyster Sherry Edition suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Island character.
Tasting notes
Only Jack Daniel's Single Barrel (cask 21-07906) (Master of Malt Exclusive)
Only Rock Oyster Sherry Edition