Peanut Butter Old Fashioned (Skrewball Whiskey Cocktail)

By Angela Lietzke | Updated on June 15, 2024 | Leave a comment | This post may contain affiliate links

Indulge in a delicious peanut butter whiskey cocktail with this easy-to-make Peanut Butter Old Fashioned. Discover what to mix with peanut butter whiskey to create this delightful drink that's both nostalgic and sophisticated.

Peanut butter old fashioned with orange peel and cherry garnish with a bottle of Skrewball whiskey on a cutting board.

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This peanut butter cocktail is for peanut butter lovers! For more old fashioned cocktail recipes, try my brown sugar old fashioned, coffee old fashioned, blackberry old fashioned, and chocolate old fashioned recipe. And for a hint of spice, whip up my Fireball hot toddy or cinnamon old fashioned for your next happy hour.

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About this Peanut Butter Old Fashioned

Recently, I've been on an old fashioned kick ordering this cocktail when I go out and experimenting with creating my own flavor variations in my home bar. I love to make simple cocktails at home and this 2-ingredient whiskey cocktail is exactly that.

Peanut butter is a nostalgic flavor that brings back fond childhood memories for most. I actually grew up not liking peanut butter and only realized my fondness for it in my late 20s.

Incorporating peanut butter whiskey into a simple and sophisticated cocktail allows you to enjoy that nostalgic taste in a new, grown-up way. The creamy, sweet, and nutty flavors of the Peanut Butter Old Fashioned make it a rich and indulgent drink that's sure to become a favorite.

Ingredients

Peanut butter old fashioned ingredients include a bottle of Skrewball whiskey and black walnut bitters.
  • Peanut butter whiskey adds a rich and creamy peanut butter flavor, which provides an indulgent twist on the classic Old Fashioned. I use the brand Skrewball peanut butter whiskey when making this cocktail recipe.
  • Black walnut bitters complement the nutty and sweet flavors of of the peanut butter whiskey. These bitters contribute a warm, nutty aroma that enhances the sensory experience of the drink. My liquor store was out of this ingredient, but I was able to buy bitters on Amazon.

Variations

While I prefer black walnut bitters in this drink, don't be afraid to experiment with other bitters like chocolate bitters.

If the drink is too sweet, make it with a combination of Skrewball whiskey and rye whiskey or bourbon.

If you want to make the drink sweeter, dissolve a sugar cube or add a splash of simple syrup.

How to Make Peanut Butter Old Fashioned

This Skrewball whiskey cocktail is quick and easy to make. Whip up this drink with peanut butter whiskey using only two ingredients and a simple garnish.

Pouring Skrewball peanut butter whiskey in a lowball glass with a large ice cube.

Step 1: Add a large ice cube to a rocks glass. Pour peanut butter whiskey over the ice.

Adding dashes of bitters to a lowball glass with peanut butter whiskey.

Step 2: Add 3 to 4 dashes of black walnut bitters.

Stirring peanut butter old fashioned in a lowball glass.

Step 3: Using a bar spoon, stir the peanut butter whiskey drink until chilled and well combined.

Adding a garnish of an orange peel and cherry to a Skrewball whiskey cocktail.

Step 4: Finally, garnish this Skrewball Old Fashioned with an orange peel and a Luxardo cherry.

Expert Tips

A large ice cube melts slower, reducing dilution and allowing you to enjoy the flavors longer. We recommend using this large ice cube mold to create bigger ice cubes, which also adds a nice presentation. You can also chill the glass in the freezer for a few minutes before mixing this cocktail.

If the drink is too sweet or you want to lessen the peanut butter flavor, make it with a mix of both Skrewball and bourbon or rye whiskey.

Twist an orange peel over the drink to release the citrus oils before dropping it into the glass. This adds a refreshing aroma and balances the sweetness.

Garnish with peanut brittle or serve with roasted peanuts for a fun, whimsical presentation.

Skrewball old fashioned in a lowball glass with a garnish of orange peel and cherry on a skewer.

Recipe FAQs

What is the difference between angostura bitters and black walnut bitters?

The most famous and well known bitter, angostura, has a spicy cinnamon undertone. Black walnut bitters have notes of molasses, caramel, and root beer. Both add flavor and complexity to cocktails.

Can I use angostura bitters instead?

Yes, although, it will slightly alter the flavor profile of this drink. Black walnut bitters add a complementary nutty flavor that enhances the peanut butter notes.

More Old Fashioned Cocktails

If you try this recipe or any recipe from Happy Honey Kitchen, please rate the recipe and leave a comment below! Enjoy!

Peanut butter old fashioned cocktail with orange peel and cherry garnish.
5 from 1 vote

Peanut Butter Old Fashioned

Angela Lietzke
A Peanut Butter Old Fashioned is nostalgic and sophisticated cocktail recipe. Indulge in a delicious peanut butter whiskey cocktail with this easy-to-make Skrewball old fashioned.
Prep Time 5 minutes
Total Time 5 minutes
Servings 1 cocktail
Calories 156 kcal

Save this Recipe!

I'll email this recipe to you, so you can come back to it later!

Equipment

Ingredients
  

  • 2 ounces Skrewball peanut butter whiskey
  • 3-4 dashes black walnut bitters
  • ice cube
  • cherry and orange peel for garnish

Instructions
 

  1. Add ice to a rocks glass. Pour peanut butter whiskey over ice and add 3-4 dashes of bitters into the glass.
  2. Stir well to combine and chill the whiskey, about 15 seconds. Garnish and serve immediately.

Notes

  • If the drink is too sweet or you want to lessen the peanut butter flavor, make it with 1 ¼ ounce of Skrewball whiskey and ¾ bourbon or rye whiskey. Or, if you wish to make the drink sweeter, dissolve a sugar cube or add a splash of simple syrup to the whiskey.
  • To keep the drink colder for longer, chill the glass in the freezer for a few minutes before making. I also recommend using a large ice mold to freeze larger ice cubes for cocktails.

Nutrition

Calories: 156kcalCarbohydrates: 1gPotassium: 1mgSugar: 0.5gIron: 0.01mg
Made it? Loved it?I'd appreciate it if you left a quick comment and star rating. Thanks! 🤠
Cuisine: American
Course: Cocktails, Drinks
5 from 1 vote (1 rating without comment)

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