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Blanton’s Single Barrel vs Penelope Four Grain

Blanton’s Single Barrel and Penelope Four Grain sit on opposite sides of a familiar divide: an old-guard, rye-forward classic versus a sourced, classically built blend.

Key Specifications

Feature Blanton’s Single Barrel Penelope Four Grain
Type / Style High-Rye Bourbon Four-Grain Bourbon
Mash Bill 1 75% corn, 15% rye, 10% malted barley 74% corn, 7% rye, 16% wheat, 3% malted barley
Age No age statement No age statement
Proof 93 proof (46.5% ABV) +13 proof 80 proof (40% ABV)
Approx. Price 2 ~$80 – $150 ~$30 – $40 ~$80 less
Availability Allocated Widely available easier to find
  1. Blanton’s Single Barrel and Penelope Four Grain do not publish an official mash bill.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

Blanton’s Single Barrel

Not rated yet

No notes yet.

Penelope Four Grain

Not rated yet

No notes yet.

Flavor Profile

Blanton’s Single Barrel Penelope Four Grain
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

spice 6/3 spice: Blanton’s Single Barrel 6 out of 10, Penelope Four Grain 3 out of 10
oak 6/3 oak: Blanton’s Single Barrel 6 out of 10, Penelope Four Grain 3 out of 10
heat 4/2 heat: Blanton’s Single Barrel 4 out of 10, Penelope Four Grain 2 out of 10
fruit 6/5 fruit: Blanton’s Single Barrel 6 out of 10, Penelope Four Grain 5 out of 10
nuttiness 3/4 nuttiness: Blanton’s Single Barrel 3 out of 10, Penelope Four Grain 4 out of 10
sweetness 6/6 sweetness: Blanton’s Single Barrel 6 out of 10, Penelope Four Grain 6 out of 10

Flavor Profile Differences

Rye spice is the dividing line here.

  • Blanton’s Single Barrel: The bottle that invented the single-barrel category and still trades largely on its horse-stopper cork and its scarcity. The whiskey itself is genuinely good — honeyed and citrus-led with nutmeg spice — but at secondary prices you are paying for the bottle as much as the pour.
  • 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 Blanton’s Single Barrel if you want the original single-barrel presentation and a honeyed, citrus-led profile, and the hunt is part of the appeal with more proof behind it.
  • 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, rocks (Blanton’s Single Barrel); highball, cocktails (Penelope Four Grain).