1 serving
DuBoudreau ingredients
These original amounts make 1 serving. Compare cl, US fluid ounces and parts to use the measure you have at home.
| Ingredient | Amount | cl | oz | parts |
|---|---|---|---|---|
 Rye Whiskey | 60 ml | 6 cl | 2 oz | 8 parts |
 Red QuinquinaSource suggests this bottle (not required): Byrrh Grand Quinquina | 22.5 ml | 2.3 cl | 0.8 oz | 3 parts |
 FernetSource suggests this bottle (not required): Fernet-Branca | 7.5 ml | 0.8 cl | 0.3 oz | 1 part |
 Elderflower LiqueurSource suggests this bottle (not required): St-Germain Elderflower Liqueur | 7.5 ml | 0.8 cl | 0.3 oz | 1 part |
 Lemon (optional) | 1 piece | — | — | Optional |
Garnish: Exactly one narrow lemon-zest twist
Method
How to make DuBoudreau
Follow the 6 reviewed catalog steps in order.
- 01
Pre-chill one coupe and cut exactly one narrow lemon-zest twist.
- 02
Measure rye whiskey, chilled red quinquina, fernet, and elderflower liqueur into a mixing glass.
- 03
Fill with hard ice and stir until cold and properly diluted.
- 04
Strain into the chilled coupe.
- 05
Express the single lemon twist over the drink and place it at the rim.
- 06
Serve immediately while the cocktail remains cold and clear.
Tasting profile
What does DuBoudreau taste like?
The strongest signals in Kokto’s five-axis profile are strength (5/5) and bitterness (4/5).
Kokto editorial profile for this exact house build. Scores are directional, not laboratory measurements or universal values.
Quick answers
DuBoudreau questions
What is in a DuBoudreau?
Kokto’s build uses rye whiskey, red quinquina, fernet, and elderflower liqueur, with optional items shown separately in the table.
How long does a DuBoudreau take to make?
The governed recipe allows about 5 minutes for one serving. Equipment, ice and ingredient preparation can change the real time.
How is a DuBoudreau prepared?
It uses a stirred method and is served in a coupe. Follow the reviewed steps above instead of relying on the method label alone.
Is a DuBoudreau alcohol-free?
No. This Kokto recipe contains alcoholic ingredients and is intended only for adults of legal drinking age.
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Evidence
Sources & editorial note
The ingredients and steps above are Kokto's recipe specification. An external classic reference may use different amounts or techniques; follow one complete specification when mixing.
- Cocktail App English editorial catalog B231https://www.diffordsguide.com/cocktails/recipe/36773/duboudreau · amounts, steps, timing and entity relationships
- Kokto governed media recordCocktail App project owner · Project-owned generated original — all rights reserved