Caol Ila 17 Year Old 1997 Unpeated (Special Release 2015) vs Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice

Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Caol Ila 17 Year Old 1997 Unpeated (Special Release 2015)Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice
DistilleryCaol IlaMortlach
RegionIslaySpeyside
CountryScotlandScotland
TypeSingle MaltSingle Malt
ABV55.9%56.6%
Age17 yr23 yr
Price£250£208.33
Rating5.00/55.00/5

Caol Ila 17 Year Old 1997 Unpeated (Special Release 2015)

Smoke0/100
Sweetness58/100
Beginner35/100
Value20/100

Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice

Smoke0/100
Sweetness53/100
Beginner35/100
Value24/100

Caol Ila 17 Year Old 1997 Unpeated (Special Release 2015)

SmokySweetFruitySpicyWoodyFloral

Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice

SmokySweetFruitySpicyWoodyFloral

Quick verdict

Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice is better value at £208 vs £250.

For beginners: Caol Ila 17 Year Old 1997 Unpeated (Special Release 2015) is more approachable (35/100 beginner score).

Caol Ila 17 Year Old 1997 Unpeated (Special Release 2015)

Pros

  • +More widely reviewed by the community
  • +Vibrant, fresh fruit character

Cons

  • High ABV (55.9%) — may need water
  • More expensive (£250 vs £208.33)

Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice

Pros

  • +Better value for money
  • +More affordable (£208.33 vs £250)
  • +Longer maturation (23 vs 17 years)
  • +Vibrant, fresh fruit character

Cons

  • High ABV (56.6%) — may need water

Who should buy Caol?

Caol Ila 17 Year Old 1997 Unpeated (Special Release 2015) is for enthusiasts who appreciate cask-strength intensity. Best enjoyed with a few drops of water to open up the flavours. Not ideal for casual drinking or beginners.

Who should buy Mortlach?

Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice is for enthusiasts who appreciate cask-strength intensity. Best enjoyed with a few drops of water to open up the flavours. Not ideal for casual drinking or beginners.

Tasting notes

Only Caol Ila 17 Year Old 1997 Unpeated (Special Release 2015)

CitricFresh FruitHoneyMalt Extract

Only Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice

SherriedChocolateToastedDried FruitOld Wood

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