Black Flannel Academy

White Negroni

bitter · Boozy · Gentian · Gin · Juniper · Liqueur · Spirit-forward
Penicillin cocktail photograph
Photo: Penicillin Cocktail.png — © Matthias Friedlein (www.augustine-bar.de) · CC BY-SA 4.0. Resized for display; photo remains under its stated license. Similar cocktail shown: Penicillin.

Gin, Lillet and Suze create a pale bitter-aperitif structure whose gentian character differs markedly from Campari.

DrinkBoy published specification · 1 reference serve.

Glassware

Old-fashioned glass

Technique

Build

Ice

Cubes

Garnish

Grapefruit Twist

Preparation effort

Low

Ingredients & measurements

Ingredient mL US fl oz Source measure / qualification
gin Plymouth 44.36 1.5 1 1/2 ounces gin Plymouth
Lillet blanc 44.36 1.5 1 1/2 ounces Lillet blanc
Suze 44.36 1.5 1 1/2 ounces Suze

Converted equivalents are rounded for display; use one measurement system consistently. Dashes, spoonfuls, fruit counts and unspecified top-ups remain source measures. A blank equivalent does not mean zero.

How to make it

Combine gin, Lillet and Suze over ice and mix until cold.

Glass: Old-fashioned glass. Ice: Cubes. Garnish: Grapefruit Twist.

Flavor & balance

  • Bitter (dominant): Bitter aperitif, amaro or tonic supplies an intentional bitter counterweight.
  • Boozy (Spirit-Forward) (dominant): Little nonalcoholic lengthening leaves the spirit or fortified ingredients prominent after chilling and dilution.
  • Earthy / Herbal (supporting): Botanicals, fresh herbs or the base spirit give aromatic plant character; this is not a basic taste.

Assess sweetness, bitterness and tactile drying separately. These flavor expectations are based on recipe structure, not measured tasting scores. Actual products, ice and dilution will change the result.

Preparation & batching

Service complexity: low. Batchability: premix with dilution trial.

  • Measure and label the chosen product specification; chill appropriate glassware.

Finish chilling, dilution and garnish at service. Trial the actual serving method before approving a batch. Workload is an editorial assessment; no labor timing or storage validation is claimed.

Spirit & ingredient choices

Style Role Evidence level Qualification
S050 — Classic Gin base documented A classic juniper-led gin is the reference choice; generic “gin” does not specify every ADI production subtype.
S073 — Aperitif Wine supporting documented Named ingredient fits this style family; confirm the chosen product identity.
S062 — Herbal / Botanical / Spiced Liqueur co-base documented Named ingredient fits this style family; confirm the chosen product identity.

Recipe notes & variations

For a Black Flannel variation, change one component at a time and record the selected product, proof, sweetener concentration and dilution. Compare it with this reference before naming or publishing the variation.

Compare: Boulevardier, Negroni, Old Pal, Rosita, Trident.

Sources & further reading

  • Robert Hess / DrinkBoy — checked 2026-09-18. Recipe identity and published ingredient specification; editorial sensory and workload assessments are not source tasting results.

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