Mom's Best Recipes
Recipe

Classic Old Fashioned Recipe

Smooth, strong, and perfectly balanced with orange oils, bitters, and a big cube. This is the Old Fashioned you make once, then keep making forever.

Author By Matt Campbell
4.9
A classic Old Fashioned cocktail in a rocks glass with a large clear ice cube, orange peel garnish, and a dark wood bar background

If you have ever ordered an Old Fashioned and received something that tasted like boozy orange soda, this one is for you. The real deal is spirit-forward and unapologetically simple: whiskey, sugar, bitters, and just enough dilution to turn the corners smooth.

This version is my house standard. It is strong but not harsh, aromatic but not perfumy, and it has that quiet, grown-up sweetness that makes you take a second sip immediately. The best part is that once you learn the rhythm, you can make it anywhere, even in a kitchen that has more kid snacks than cocktail gear.

A close-up photo of Angostura bitters being dashed into a mixing glass with whiskey and ice

Why It Works

  • Big flavor, low drama: The bitters do the heavy lifting, so you get complexity without a long ingredient list.
  • Silky texture: Stirring with plenty of ice adds the right dilution, making a strong drink feel smooth instead of sharp.
  • Real citrus aroma: Expressing an orange peel over the glass gives you bright oils without turning the drink into a fruit cocktail.
  • Flexible, not fussy: Works with bourbon for a sweeter profile or rye for a spicier, drier one.

Pairs Well With

Storage Tips

An Old Fashioned is best fresh, but you can absolutely prep smart.

If you made one drink

  • No leftovers to store: Ice keeps diluting, so finish it or pour it into a small glass and chill it for a short bit.

If you want to batch for later

  • Mix (no ice): Combine whiskey, simple syrup, and bitters in a bottle or jar.
  • Refrigerate: Keep it cold for up to 1 week, best within that week for peak flavor.
  • Serve: Pour about 2 1/4 ounces over a large ice cube, stir 10 to 15 seconds, then add orange peel (and cherry if you want).

Tip: If you batch, you can add a little water up front for instant “stirred” smoothness. Start with 1 teaspoon water per drink, then adjust after tasting.

Common Questions

Should I use bourbon or rye?

Use bourbon if you like a rounder, slightly sweeter Old Fashioned. Use rye if you want it drier, spicier, and a little more old-school. Both are correct. Your glass, your rules.

Do I need simple syrup or can I use a sugar cube?

Simple syrup is the smoothest path because it dissolves instantly. A sugar cube is classic, but it can stay grainy unless you muddle it well with bitters and a splash of water first.

Why stir instead of shake?

Stirring keeps the drink clear and silky. Shaking adds air bubbles and often leads to more dilution, which can make a spirit-forward cocktail taste a little less smooth.

How do I make it less strong?

Use a slightly smaller pour of whiskey, like 1 1/2 to 1 3/4 ounces, and stir a bit longer to add dilution. You can also serve it with a slightly smaller ice cube or a few cubes.

What bitters should I use?

Angostura is the standard. Orange bitters are optional but great. If you only own one bottle of bitters, make it Angostura and you are set.

Can I add a cherry?

Yes. Add one good cocktail cherry if you want that classic steakhouse vibe. Just do not dump in the neon syrup from a jar of bright red cherries unless that is your nostalgia lane and you are committed.

The Old Fashioned is the drink that taught me patience in the kitchen, which is funny because it takes two minutes. The first time I made one, I rushed it, barely stirred, and wondered why it tasted like hot whiskey. Then I tried again, slowed down, and actually listened to the ice clink while I stirred. That tiny pause turned the whole drink from sharp to smooth. Now it is my go-to “I cooked dinner, I cleaned up, I deserve a moment” cocktail.