Bartender's Kitchen: How to Butter-Wash Vodka
Bartender's Kitchen: How to Butter-Wash Vodka is a easy Cocktail recipe that serves 25. 70 calories per serving. Recipe by Caroline on Crack on YouTube.
Prep: 10 hrs 15 min | Cook: PT0M | Total: 11 hrs
Cost: $15.10 total, $0.60 per serving
Ingredients
- 2 teaspoons Unsalted Butter (Melted and browned)
- 750 ml Black Cow Vodka (One standard 750 ml bottle, neutral flavor)
Instructions
Brown the Butter
Place the butter in a saucepan over medium heat. Stir constantly until it turns a deep golden brown, develops nutty aromas, and you see tiny black flecks.
Time: PT10M
Combine Butter with Vodka
Pour the 750 ml vodka into the heat‑proof jar. Slowly drizzle the hot brown butter into the vodka, standing back to avoid splatter.
Time: PT2M
Seal and Shake
Close the jar tightly and give it a gentle shake for about 10 seconds to mix the butter and vodka.
Time: PT2M
Burp the Jar
Open the lid briefly to release any built‑up pressure, then reseal.
Time: PT1M
Freeze the Mixture
Place the sealed jar in the freezer for at least 10 hours (overnight) so the butter solidifies and separates.
Time: PT10H
Temperature: 0°F
Filter the Vodka
Remove the jar from the freezer. Set a funnel lined with a coffee filter over a clean container. Slowly pour the liquid through, allowing the filter to catch solid fat particles.
Time: PT40M
Bottle the Finished Vodka
Transfer the clear, filtered vodka into a clean bottle or the original vodka bottle. Discard the solid butter residue.
Time: PT5M
Nutrition Facts
- Calories
- 70
- Protein
- 0 g
- Carbohydrates
- 0 g
- Fat
- 5 g
- Fiber
- 0 g
Dietary info: Vegetarian, Gluten-Free
Allergens: Dairy (butter)
Ingredient Substitutions
- Instead of Unsalted Butter: Bacon fat, Duck fat, Rendered pork fat
- Instead of Black Cow Vodka: Any plain vodka
Equipment Needed
- Saucepan
- Heatproof Jar with Airtight Lid
- Measuring Spoons
- Funnel
- Coffee Filter
- Freezer
- Stirring Spoon
Critical Steps — Do Not Skip
- Brown the butter until deep golden brown without burning.
- Slowly pour hot butter into vodka to avoid splatter burns.
- Allow the mixture to freeze for at least 10 hours for solid fat separation.
- Filter through a coffee filter patiently to achieve a clear spirit.
Chef Tips from the Video
- Use a high‑quality, neutral vodka to let the butter flavor shine.
- Brown the butter just until you see caramelized flecks; over‑browning adds bitterness.
- A coffee filter provides the clearest result, but a double layer of cheesecloth works in a pinch.
Troubleshooting
Butter does not solidify after freezing.
Ensure the mixture was frozen at 0°F or lower and left for the full 10 hours; a warmer freezer may need a longer time.
Filtered vodka remains cloudy.
Replace the coffee filter with a fresh one and filter again; you can also run the liquid through a fine mesh sieve before the final filter.
Storage
Refrigerator: Up to 2 weeks in a sealed bottle.
Freezer: Indefinitely (up to 6 months) if kept airtight.
Room temperature: Not recommended; store in a cool, dark place if consumed within a week.
Make-Ahead Tips
- The butter‑infused vodka can be made up to a month in advance; keep it sealed.
- Label the bottle with the infusion date for easy tracking.
Frequently Asked Questions
What is the cultural significance and history of fat‑washed vodka in modern cocktail culture?
Fat washing originated in the early 2000s as bartenders experimented with extracting flavor from fats into spirits, creating richer, silky bases for cocktails. Butter‑infused vodka is a popular variation that adds a nutty, caramel note ideal for dessert‑style drinks.
What traditional regional variations of fat‑washes exist in cocktail traditions around the world?
In classic French cuisine, chefs used beurre blanc reductions, while Japanese bartenders employ sesame oil washes. In the U.S., bacon‑fat‑washed bourbon and butter‑washed rum are common, each reflecting local flavor preferences.
How is butter‑infused vodka traditionally served in cocktail bars?
It is often served neat as a sipping spirit, or used as the base for a "Butter Martini" or a dessert cocktail like a "Butter Old Fashioned" where the buttery notes complement chocolate or coffee flavors.
What occasions or celebrations is butter‑infused vodka traditionally associated with?
Because of its rich, indulgent profile, butter‑infused vodka is popular at holiday gatherings, winter parties, and dessert‑focused events where a luxurious spirit enhances the menu.
What are the authentic traditional ingredients for a butter‑infused vodka versus acceptable substitutes?
Authentic ingredients are unsalted butter and a neutral vodka. Substitutes can include bacon fat, duck fat, or clarified butter for a different flavor, and any plain vodka if Black Cow is unavailable.
What other cocktail ingredients pair well with butter‑infused vodka?
Chocolate liqueur, coffee liqueur, vanilla syrup, and orange bitters all complement the nutty butter flavor, making them ideal for dessert‑style cocktails.
What are the most common mistakes to avoid when making butter‑infused vodka?
Common errors include over‑browning the butter (which adds bitterness), pouring the hot butter too quickly (causing splatter burns), not allowing enough freezing time (so the fat doesn’t solidify), and rushing the filtration step, which leaves cloudiness.
Why does this recipe use a coffee filter instead of cheesecloth for the final filtration?
A coffee filter captures finer particles and yields a clearer spirit, whereas cheesecloth can let tiny fat fragments pass through, resulting in a hazier final product.
Can I make butter‑infused vodka ahead of time and how should I store it?
Yes, you can prepare it up to a month in advance. Store the sealed bottle in the refrigerator for up to two weeks or in the freezer for indefinite storage; keep it away from direct sunlight.
What does the YouTube channel Caroline on Crack specialize in?
Caroline on Crack focuses on approachable, experimental home cooking and cocktail techniques, often demystifying seemingly complex methods like fat‑washing and providing clear, step‑by‑step tutorials.
How does the YouTube channel Caroline on Crack's approach to cocktail infusions differ from other cocktail channels?
Caroline on Crack emphasizes simplicity and accessibility, using everyday kitchen tools rather than specialized bar equipment, and she explains the science behind each step, making advanced techniques feel achievable for home cooks.
Last updated: September 6, 2026
