Best Bourbon for Old Fashioned: 10 Bottles We've Tested

Bourbon overtook rye as the default Old Fashioned spirit in the 20th century, and now sits as the most-poured bottle for the cocktail in American bars. The category contains a wider range than rye does — wheated bourbons, high-rye bourbons, single barrels, bonded — so picking the best bourbon for Old Fashioned use requires more decisions than picking a rye does.

We tested ten bourbons across three price tiers in identical Old Fashioned builds (2 oz bourbon, ¼ oz demerara, 2 dashes Angostura, 2 dashes orange bitters, expressed orange peel, single rock). This is the ranking, with notes on what each bottle does to the cocktail.

For the rye-side equivalent, see Best Rye Whiskey for Old Fashioned. For the side-by-side comparison of the two, see Bourbon vs Rye Old Fashioned.

TL;DR — Top Picks

• Best overall: Maker's Mark — wheated, soft, and balanced; works with the Old Fashioned's standard build without modification.
• Best budget: Buffalo Trace — under $30, rounded vanilla, never out of style.
• Best mid-range: Four Roses Single Barrel — high-rye mash bill bridges to the rye OF style.
• Best premium: Eagle Rare 10-Year — long, smooth, complex finish.
• Best high-proof option: Wild Turkey 101 — 101 proof at $25 makes it the budget cask-strength stand-in.

What Makes a Good Bourbon for an Old Fashioned

Three things separate cocktail-friendly bourbons from sipping bourbons:

1. Proof in the 90–110 range. Below 86, the bourbon disappears under the bitters and dilution. Above 115 (cask strength), the heat overwhelms the build. Bonded (100 proof) bourbons sit perfectly.
2. Balanced sweetness. Wheated bourbons (Maker's, Larceny) are smoother but can read cloying when sugar's added. High-rye bourbons (Four Roses, Bulleit) are drier and integrate more cleanly. Either works; the high-rye style gets you closer to a rye Old Fashioned.
3. No big peat/smoke or finish flourishes. Bourbons finished in port, sherry, or wine casks add notes that can clash with the bitters. Stick to traditional charred-oak expressions for OF use.

Best Budget Bourbon for Old Fashioned (Under $30)

Buffalo Trace — Best Overall Value

Buffalo Trace at 90 proof, around $25, is the workhorse American bourbon. Vanilla, caramel, and a touch of orange peel show up cleanly in an Old Fashioned — exactly the flavor architecture the cocktail expects. The drink reads sweeter than a rye build, which is fine; that's what bourbon is supposed to do.

Drawback: under-proof for a cask-strength feel, but at this price point, it's the standard for a reason.

Maker's Mark — Best for Smoothness

The wheated mash bill makes Maker's Mark the smoothest bourbon in this tier. Round vanilla, soft oak, no rough edges. In an Old Fashioned, you might drop the syrup to ⅛ oz — Maker's brings enough sweetness that you don't need the full ¼.

The bottle's red-wax dipping is a brand signature. The whiskey inside it is excellent at cocktails, especially for new Old Fashioned drinkers.

Four Roses Yellow Label — Best for Rye Drinkers Trying Bourbon

Four Roses uses the highest-rye mash bill of any major bourbon brand (35% rye in some recipes). The result, especially in cocktails, is a bourbon that reads almost like a "softer rye" — drier than Buffalo Trace, less wheaty than Maker's. If you've been a rye Old Fashioned drinker and want to try a bourbon version, Four Roses is the easiest crossover.

Wild Turkey 101 — Best Budget High-Proof

101 proof at $25 is the best value in cask-strength-adjacent bourbon. The extra proof carries the bitters and dilution beautifully, producing a bigger Old Fashioned than the under-proof options at this price tier. Honey, caramel, slight smoke. Slightly hotter on the finish; the syrup balances it.

Best Mid-Range Bourbon for Old Fashioned ($30–$50)

Four Roses Single Barrel — Best Mid-Range Overall

OBSV mash bill, 100 proof, around $45. The Single Barrel is the high-rye Four Roses recipe at full bonded strength, and it's our pick for the mid-range. Drier than the Yellow Label, more concentrated, with the high-rye signature spice landing as backbone.

If you're going to graduate from a budget bourbon to one mid-range bottle, this is the one.

Knob Creek 9-Year — Best for Oak Lovers

Nine years of aging at 100 proof gives Knob Creek Single Barrel a heavy oak signature — caramelized sugar, vanilla, dark chocolate. In an Old Fashioned, the long oak adds gravity to the cocktail; it's a bigger, more brooding drink than the same build with Buffalo Trace.

Eagle Rare 10-Year — Best for Smoothness in Mid-Range

10 years, 90 proof, around $40 (when not on allocation). Eagle Rare is the long, smooth, oak-dominant bourbon — complex, layered, finish that goes for ten seconds. Best Old Fashioned bourbon if you want the cocktail to be a sipper rather than a workhorse pour.

Note: Buffalo Trace Distillery products including Eagle Rare are increasingly hard to find at MSRP. Worth grabbing when you see it.

Larceny Bonded — Best Wheated Bonded

If Maker's Mark is "wheated bourbon as a sipper," Larceny Bonded is "wheated bourbon for cocktails." 100 proof at $35, the extra strength keeps the wheated style from disappearing under the bitters. Soft caramel, light spice, balanced. Drop the syrup to ⅛ oz to compensate for the wheated sweetness.

Best Premium Bourbon for Old Fashioned ($50+)

Russell's Reserve Single Barrel — Best Premium Overall

Russell's Single Barrel sits at non-chill-filtered, 110 proof, around $60. It's the cask-strength bourbon for Old Fashioneds: spice-forward, full-bodied, integrates with bitters and demerara without fighting them. Wild Turkey distillery is the parent, and the lineage shows in the depth.

Worth the upgrade if you're building Old Fashioneds for guests and want one bottle that handles every variation.

Eagle Rare 10 — repeat for premium-when-found

If you can find Eagle Rare 10 at sticker price (around $40), it's actually a premium-tier bourbon at mid-range pricing. Worth listing here since secondary-market pricing pushes it past $50 routinely.

EH Taylor Small Batch — Best Heritage Bourbon

Bottled-in-bond, 100 proof, around $50 at MSRP. EH Taylor (also Buffalo Trace Distillery) is dedicated to a 19th-century whiskey style — heavy on minerality, full mouthfeel, a touch of leather and tobacco. In an Old Fashioned, it makes a more "classic" cocktail than the corn-and-vanilla brands.

Blanton's Single Barrel — Best Showcase Bourbon

Allocated, 93 proof, $65 when found at retail. Blanton's is the bourbon that turned the world onto premium American whiskey. In an Old Fashioned, it brings honey, vanilla, citrus, and a clean finish. Some bartenders argue Blanton's is too good for cocktails — we disagree; it makes a beautifully integrated drink.

Quick Comparison: Best Bourbon for Old Fashioned at a Glance

Bourbon	Proof	~Price	Best For
Buffalo Trace	90	$25	Reliable workhorse
Maker's Mark	90	$30	Soft, beginner-friendly
Four Roses Yellow Label	80	$25	High-rye crossover
Wild Turkey 101	101	$25	Bold, high-proof budget
Four Roses Single Barrel	100	$45	Mid-range overall
Knob Creek 9-Year	100	$40	Oak-forward
Eagle Rare 10	90	$40 (msrp)	Smooth, layered
Larceny Bonded	100	$35	Wheated bonded
Russell's Reserve Single Barrel	110	$60	Cask-strength feel
EH Taylor Small Batch	100	$50	Heritage style
Blanton's Single Barrel	93	$65	Showcase

Bourbons to Avoid in an Old Fashioned

Not every bourbon makes a great Old Fashioned. The cocktail's structure has limits:

• Cask-strength bourbons over 115 proof (Booker's, Stagg Jr) — the heat overwhelms the bitters. Better neat or with one big rock.
• Wine-cask or port-finished bourbons (Angel's Envy, some Heaven's Door) — finishing flavors clash with Angostura.
• Sub-86-proof bourbons (Bulleit Bourbon at 90 is the floor) — the spirit disappears under sugar and bitters.
• Rare/Pappy-tier bottles — these are sipping whiskeys. Save them for neat pours; the cocktail can't show them off.

How to Build an Old Fashioned With Bourbon

The bourbon Old Fashioned build differs slightly from the rye version:

1. 2 oz bourbon (any of the picks above)
2. ¼ oz demerara syrup (drop to ⅛ for wheated bourbons)
3. 2 dashes Angostura bitters
4. 2 dashes orange bitters (the bourbon-specific addition)
5. One large ice rock or sphere
6. Stir 20–25 times
7. Express a wide orange peel; drop in
8. Optional: brandied or Luxardo cherry

For the full technique deep-dive — muddling, stirring counts, dilution targets — see our Rye Old Fashioned recipe (the technique is identical for bourbon; only the spirit changes). For glassware picks, see Best Old Fashioned Glass; for the full ingredient deep-dive, Old Fashioned Ingredients Guide.

Bourbon vs Rye for Old Fashioned: Quick Take

Bourbon makes a sweeter, rounder, more approachable Old Fashioned. Rye makes a drier, more structured, historically-correct one. Most working cocktail bars carry both and ask which one you want.

For the full breakdown — including which spirit suits which drinker, ratio differences, and the rare 50/50 split — see Bourbon vs Rye Old Fashioned.

Frequently Asked Questions

What is the best bourbon for an Old Fashioned?

Maker's Mark (smooth, $30) and Buffalo Trace (rounded, $25) are the most-recommended workhorses. For mid-range, Four Roses Single Barrel and Knob Creek 9-Year. For premium, Russell's Reserve Single Barrel and Eagle Rare 10. The "best" depends on whether you want soft (wheated) or spicy (high-rye) — both work.

Is Buffalo Trace good for an Old Fashioned?

Yes. Buffalo Trace at $25 is one of the most-poured bourbons in cocktail bars for exactly this reason — soft vanilla, rounded caramel, balanced. It's the standard-bearer for a budget bourbon Old Fashioned.

What proof should bourbon be for an Old Fashioned?

90–110 is the sweet spot. Below 86, the bourbon disappears under the bitters and dilution. Above 115 (cask strength), the heat overwhelms the build. Bonded bourbons (100 proof) are intentionally formulated for cocktails.

Wheated or high-rye bourbon for an Old Fashioned?

Both work. Wheated bourbons (Maker's Mark, Larceny) make a softer, sweeter Old Fashioned — drop the added syrup to ⅛ oz to compensate. High-rye bourbons (Four Roses, Bulleit) make a drier, spicier version closer to a rye Old Fashioned — keep the syrup at ¼ oz.

Is Maker's Mark good for Old Fashioned?

Yes, and it's especially good for new Old Fashioned drinkers. The wheated mash bill makes the cocktail noticeably softer and smoother than a high-rye bourbon would. Reduce the syrup to ⅛ oz to keep the drink balanced.

What's the best bourbon for Old Fashioned on Reddit?

Reddit's r/cocktails consistently surfaces the same names: Buffalo Trace, Maker's Mark, Four Roses Single Barrel, Wild Turkey 101, and Knob Creek 9-Year. The community consensus aligns closely with our tested ranking.

Is Elijah Craig good for an Old Fashioned?

Yes — Elijah Craig Small Batch (94 proof, ~$30) makes a clean, vanilla-forward Old Fashioned and sits comfortably alongside the other budget-tier picks. Its 12-year aging predecessor (now discontinued) was even better in cocktails.

How does a bourbon Old Fashioned differ from a rye Old Fashioned?

The bourbon version is sweeter, rounder, and softer — corn sweetness layers with the demerara syrup. The rye version is drier, spicier, more structured. Most bartenders compensate by adding orange bitters and a brandied cherry to a bourbon build, while keeping the rye build pure with just Angostura and an orange peel.

Continue from the Bottle Library: Best Rye Whiskey for Old Fashioned · Best Whiskey for Old Fashioned · Old Fashioned by Spirit · Bourbon vs Rye

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