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Eagle Rare 10 Year vs Penelope Rio

Comparing Eagle Rare 10 Year and Penelope Rio reveals a matchup between a traditional, even-keeled Kentucky staple and a sourced, even-keeled blend.

Key Specifications

Feature Eagle Rare 10 Year Penelope Rio
Type / Style Traditional Bourbon Four-Grain Bourbon
Mash Bill 1 78% corn, 10% rye, 12% malted barley 74% corn, 7% rye, 16% wheat, 3% malted barley
Age 10 years No age statement
Proof 90 proof (45% ABV) 98 proof (49% ABV) +8 proof
Approx. Price 2 ~$40 – $65 ~$38 less ~$80 – $100
Availability Allocated Limited easier to find
  1. Eagle Rare 10 Year does not publish an official mash bill.
  2. US shelf prices as of 2026-08; they vary widely by market.

AG’s Rating and AG’s Notes

Eagle Rare 10 Year

Not rated yet

No notes yet.

Penelope Rio

Not rated yet

No notes yet.

Flavor Profile

Eagle Rare 10 Year Penelope Rio
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

sweetness 6/9 sweetness: Eagle Rare 10 Year 6 out of 10, Penelope Rio 9 out of 10
oak 7/4 oak: Eagle Rare 10 Year 7 out of 10, Penelope Rio 4 out of 10
spice 4/6 spice: Eagle Rare 10 Year 4 out of 10, Penelope Rio 6 out of 10
heat 3/5 heat: Eagle Rare 10 Year 3 out of 10, Penelope Rio 5 out of 10
fruit 5/6 fruit: Eagle Rare 10 Year 5 out of 10, Penelope Rio 6 out of 10
nuttiness 4/3 nuttiness: Eagle Rare 10 Year 4 out of 10, Penelope Rio 3 out of 10

Flavor Profile Differences

The clearest split is how sweet each one drinks.

  • Eagle Rare 10 Year: A 10-year age statement at a gentle 90 proof gives this a polished, dry-oak elegance rather than power. Toffee and orange peel lead into leather and dried fruit, with a long, notably dry finish.
  • Penelope Rio: Penelope's four-grain blend finished in honey barrels and then amburana wood. It tastes like a cinnamon roll: honey, gingerbread and sweet baking spice.

Which One Should You Choose?

  • Go with Eagle Rare 10 Year if you want an elegant, older, low-proof sipper where refinement matters more than intensity at a significantly lower price point.
  • Go with Penelope Rio if you want a honey-and-amburana-finished bourbon that tastes like a cinnamon roll with slightly more proof behind it and without hunting for it.

Best enjoyed neat, rocks (Eagle Rare 10 Year); neat, old-fashioned (Penelope Rio).