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Barrell Bourbon (Batch Series) vs Penelope Four Grain

Put Barrell Bourbon (Batch Series) next to Penelope Four Grain and you have a full-proof, unfiltered heavyweight set against a sourced, corn-forward blend.

Key Specifications

Feature Barrell Bourbon (Batch Series) Penelope Four Grain
Type / Style Traditional Bourbon, Barrel Proof Four-Grain Bourbon
Mash Bill 1 Not disclosed 74% corn, 7% rye, 16% wheat, 3% malted barley
Age No age statement No age statement
Proof 110 proof (55% ABV) +30 proof 80 proof (40% ABV)
Approx. Price 2 ~$80 – $100 ~$30 – $40 ~$55 less
Availability Limited Widely available easier to find
  1. Barrell Bourbon (Batch Series) and Penelope Four Grain do not publish an official mash bill.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

Barrell Bourbon (Batch Series)

Not rated yet

No notes yet.

Penelope Four Grain

Not rated yet

No notes yet.

Flavor Profile

Barrell Bourbon (Batch Series) Penelope Four Grain
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

heat 8/2 heat: Barrell Bourbon (Batch Series) 8 out of 10, Penelope Four Grain 2 out of 10
oak 8/3 oak: Barrell Bourbon (Batch Series) 8 out of 10, Penelope Four Grain 3 out of 10
spice 7/3 spice: Barrell Bourbon (Batch Series) 7 out of 10, Penelope Four Grain 3 out of 10
sweetness 7/6 sweetness: Barrell Bourbon (Batch Series) 7 out of 10, Penelope Four Grain 6 out of 10
fruit 6/5 fruit: Barrell Bourbon (Batch Series) 6 out of 10, Penelope Four Grain 5 out of 10
nuttiness 4/4 nuttiness: Barrell Bourbon (Batch Series) 4 out of 10, Penelope Four Grain 4 out of 10

Flavor Profile Differences

These two land very differently on the palate for heat.

  • Barrell Bourbon (Batch Series): Barrell blends sourced barrels from multiple states and bottles at cask strength, and the batches differ enormously. At their best they show a tropical fruit note that almost nothing else in bourbon delivers.
  • Penelope Four Grain: A light, low-proof blend of corn, wheat, rye and barley. Honey, almond and orchard fruit keep it sweet and easy, though it reads young and thin when sipped neat.

Which One Should You Choose?

  • Go with Barrell Bourbon (Batch Series) if you want an adventurous, cask-strength blend and you accept that each batch is its own animal.
  • Go with Penelope Four Grain if you want an easy, light, honeyed bourbon that mixes well at a significantly lower price point and without hunting for it.

Best enjoyed neat (Barrell Bourbon (Batch Series)); highball, cocktails (Penelope Four Grain).