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Knob Creek 12 Year vs Penelope Rio

Put Knob Creek 12 Year next to Penelope Rio and you have a classic, high-rye stalwart set against a sourced, corn-forward blend.

Key Specifications

Feature Knob Creek 12 Year Penelope Rio
Type / Style High-Rye Bourbon Four-Grain Bourbon
Mash Bill 1 75% corn, 13% rye, 12% malted barley 74% corn, 7% rye, 16% wheat, 3% malted barley
Age 12 years No age statement
Proof 100 proof (50% ABV) +2 proof 98 proof (49% ABV)
Approx. Price 2 ~$55 – $70 ~$28 less ~$80 – $100
Availability Widely available easier to find Limited
  1. Knob Creek 12 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

Knob Creek 12 Year

Not rated yet

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Penelope Rio

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Flavor Profile

Knob Creek 12 Year Penelope Rio
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

oak 9/4 oak: Knob Creek 12 Year 9 out of 10, Penelope Rio 4 out of 10
nuttiness 7/3 nuttiness: Knob Creek 12 Year 7 out of 10, Penelope Rio 3 out of 10
sweetness 6/9 sweetness: Knob Creek 12 Year 6 out of 10, Penelope Rio 9 out of 10
fruit 3/6 fruit: Knob Creek 12 Year 3 out of 10, Penelope Rio 6 out of 10
spice 6/6 spice: Knob Creek 12 Year 6 out of 10, Penelope Rio 6 out of 10
heat 5/5 heat: Knob Creek 12 Year 5 out of 10, Penelope Rio 5 out of 10

Flavor Profile Differences

Oak is doing most of the differentiating here.

  • Knob Creek 12 Year: Three more years in the barrel than the standard Knob Creek, and the wood does all the talking. Deep oak and leather over the familiar Beam peanut note, drying toward genuinely tannic on the 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 Knob Creek 12 Year if you want the Beam house profile pushed as far into oak as it goes while staying balanced at a lower price point.
  • Go with Penelope Rio if you want a honey-and-amburana-finished bourbon that tastes like a cinnamon roll.

Best enjoyed neat, rocks (Knob Creek 12 Year); neat, old-fashioned (Penelope Rio).