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New Riff Single Barrel vs Penelope Rio

Comparing New Riff Single Barrel and Penelope Rio reveals a matchup between a modern, spice-driven craft expression and a blender-built, even-keeled bottling.

Key Specifications

Feature New Riff Single Barrel Penelope Rio
Type / Style High-Rye Bourbon Four-Grain Bourbon
Mash Bill 65% corn, 30% rye, 5% malted barley 74% corn, 7% rye, 16% wheat, 3% malted barley
Age 5 years No age statement
Proof 105 proof (52.5% ABV) +7 proof 98 proof (49% ABV)
Approx. Price 1 ~$55 – $70 ~$28 less ~$80 – $100
Availability Widely available easier to find Limited
  1. US shelf prices as of 2026-08; they vary widely by market.

AG’s Rating and AG’s Notes

New Riff Single Barrel

Not rated yet

No notes yet.

Penelope Rio

Not rated yet

No notes yet.

Flavor Profile

New Riff Single Barrel Penelope Rio
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

sweetness 4/9 sweetness: New Riff Single Barrel 4 out of 10, Penelope Rio 9 out of 10
spice 9/6 spice: New Riff Single Barrel 9 out of 10, Penelope Rio 6 out of 10
oak 6/4 oak: New Riff Single Barrel 6 out of 10, Penelope Rio 4 out of 10
heat 7/5 heat: New Riff Single Barrel 7 out of 10, Penelope Rio 5 out of 10
fruit 5/6 fruit: New Riff Single Barrel 5 out of 10, Penelope Rio 6 out of 10
nuttiness 3/3 nuttiness: New Riff Single Barrel 3 out of 10, Penelope Rio 3 out of 10

Flavor Profile Differences

Sweetness is where these two part ways.

  • New Riff Single Barrel: The single-barrel expression of New Riff's 30% rye mash, non-chill-filtered and at higher proof than the bonded version. As dry and peppery as bourbon gets before it stops being bourbon.
  • 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 New Riff Single Barrel if you want the most aggressively spice-driven bourbon in this list, with single-barrel variation on top 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, old-fashioned (New Riff Single Barrel); neat, old-fashioned (Penelope Rio).