The Old Fashioned is the godfather of cocktails — simple, strong, and timeless. At its core, it’s just whiskey, sugar, bitters, and a twist of citrus. But don’t underestimate the power of bitters — they’re the secret weapon that ties it all together. The right bitters can completely transform your Old Fashioned from basic to brilliant.

Let’s explore the best bitters you can use to perfect this legendary drink.

🥇 1. Angostura Aromatic Bitters

The OG. The classic. The gold standard.

  • Flavor Profile: Warm spices, clove, cinnamon, and gentle bitterness.
  • Why It’s Great: It’s what bartenders have used for over a century. If you’re making an Old Fashioned for the first time, this is the one to start with.
  • Pairs Best With: Bourbon or rye.

🌰 2. Peychaud’s Bitters

A New Orleans icon with a lighter, brighter profile.

  • Flavor Profile: Cherry, anise, and floral notes.
  • Why It’s Great: Slightly sweeter and more delicate than Angostura. Great for a twist on the classic.
  • Pairs Best With: Rye whiskey for a spicier edge.

🍊 3. Regans’ Orange Bitters No. 6

Citrus-forward with complex undertones.

  • Flavor Profile: Orange peel, cinnamon, and cardamom.
  • Why It’s Great: Adds a lively brightness to your Old Fashioned. Ideal if you love a pronounced citrus twist.
  • Pro Tip: Combine it with Angostura for a layered flavor bomb.
  • Pairs Best With: Bourbon-based Old Fashioned.

🍫 4. Fee Brothers Aztec Chocolate Bitters

Dessert-y, deep, and decadent.

  • Flavor Profile: Dark chocolate, cinnamon, spice.
  • Why It’s Great: A rich and unexpected addition that adds depth and warmth.
  • Pairs Best With: Wheated bourbon or smoky rye.

🍁 5. Hella Bitters Smoked Chili

For the adventurous drinker.

  • Flavor Profile: Mild heat, smoke, savory spice.
  • Why It’s Great: Adds a smoky, peppery complexity to your cocktail. Not for purists — but perfect if you love heat.
  • Pairs Best With: Bold ryes or peated whiskeys.

🌿 6. Bittercube Cherry Bark Vanilla

Elegant and nuanced — perfect for sipping slowly.

  • Flavor Profile: Vanilla, cherry wood, bark, gentle spice.
  • Why It’s Great: For those who want a rounder, softer Old Fashioned with subtle sweetness.
  • Pairs Best With: Aged bourbons or experimental single barrels.

🍊 Bonus: Make Your Own Bitters (If You’re Feeling Crafty)

DIY bitters can be a fun way to personalize your Old Fashioned. Infuse high-proof alcohol with spices, herbs, citrus peel, and roots for a custom creation. It’s a project — but the result is 100% you.

🥃 Final Pour

The best bitters for your Old Fashioned come down to what you like:

  • Classic and reliable? Go Angostura.
  • Bright and citrusy? Regans’ or orange bitters.
  • Rich and experimental? Try chocolate, chili, or vanilla blends.

No matter what you choose, bitters are small in quantity but massive in impact. So go ahead—experiment, sip, and savor your version of this iconic cocktail.

Cheers to better bitters and even better drinks! 🍊🥃