Recommended Difford's Guide modern web export by Difford's Guide (2017) — Difford's Guide modern source record
| 15 ml | lime juice — {"raw_name": "Lime juice", "raw_measure": "15 ml Lime juice", "parse_status": "parsed", "mapping_status": "exact_existing"} | acid |
| 50 ml | Soda (club soda) water — {"raw_name": "Soda (club soda) water", "raw_measure": "50 ml Soda (club soda) water", "parse_status": "parsed", "mapping_status": "exact_existing"} | dilution |
| 45 ml | Amaro (e.g. Averna) — {"raw_name": "Amaro (e.g. Averna)", "raw_measure": "45 ml Amaro (e.g. Averna)", "parse_status": "parsed", "mapping_status": "exact_existing"} | modifier |
| 22.5 ml | Ginger liqueur — {"raw_name": "Ginger liqueur", "raw_measure": "22.5 ml Ginger liqueur", "parse_status": "parsed", "mapping_status": "exact_existing"} | other |
- Select and pre-chill a HIGHBALL (MAX 10OZ/300ML) GLASS.
- Prepare skewered crystallised ginger for garnish.
- SHAKE first 3 ingredients with ice.
- STRAIN into ice-filled glass.
- TOP with soda.
- Garnish with skewered crystallised ginger.
Garnish: Prepare skewered crystallised ginger for garnish. Garnish with skewered crystallised ginger.
Ice: ice
{"date_published": "2017-02-06 17:31:02", "source_url": "https://www.diffordsguide.com/cocktails/recipe/3536/roman-highball", "image_url": "https://cdn.diffordsguide.com/cocktail/Apb0gO/square/0/512x512.webp?v=1737701593"}
Modern provenance preserved separately; do not merge with historical recipes on name alone.