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Penelope Rio vs Jefferson's Ocean Aged at Sea

Put Penelope Rio next to Jefferson's Ocean Aged at Sea and you have a sourced, corn-forward blend set against a blender-built, corn-forward bottling.

Key Specifications

Feature Penelope Rio Jefferson's Ocean Aged at Sea
Type / Style Four-Grain Bourbon Traditional Bourbon
Mash Bill 1 74% corn, 7% rye, 16% wheat, 3% malted barley Not disclosed
Age No age statement No age statement
Proof 98 proof (49% ABV) +8 proof 90 proof (45% ABV)
Approx. Price 2 ~$80 – $100 ~$70 – $85 ~$13 less
Availability Limited Widely available easier to find
  1. Jefferson's Ocean Aged at Sea does not publish an official mash bill.
  2. US shelf prices as of 2026-10; they vary widely by market.

AG’s Rating and AG’s Notes

Penelope Rio

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Jefferson's Ocean Aged at Sea

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Flavor Profile

Penelope Rio Jefferson's Ocean Aged at Sea
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

sweetness 9/6 sweetness: Penelope Rio 9 out of 10, Jefferson's Ocean Aged at Sea 6 out of 10
spice 6/4 spice: Penelope Rio 6 out of 10, Jefferson's Ocean Aged at Sea 4 out of 10
oak 4/6 oak: Penelope Rio 4 out of 10, Jefferson's Ocean Aged at Sea 6 out of 10
heat 5/3 heat: Penelope Rio 5 out of 10, Jefferson's Ocean Aged at Sea 3 out of 10
fruit 6/5 fruit: Penelope Rio 6 out of 10, Jefferson's Ocean Aged at Sea 5 out of 10
nuttiness 3/3 nuttiness: Penelope Rio 3 out of 10, Jefferson's Ocean Aged at Sea 3 out of 10

Flavor Profile Differences

Sweetness is where these two part ways.

  • 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.
  • Jefferson's Ocean Aged at Sea: Bourbon that spends months rocking in a ship's hold. Each voyage tastes a little different, but expect caramel and dark sugar with a savory, faintly salty edge from the trip.

Which One Should You Choose?

  • 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.
  • Go with Jefferson's Ocean Aged at Sea if you want a conversation-piece bourbon with a savory, slightly briny twist from aging at sea at a lower price point.

Best enjoyed neat, old-fashioned (Penelope Rio); neat, rocks (Jefferson's Ocean Aged at Sea).