Recommended Difford's Guide modern web export by Difford's Guide (2022) — Difford's Guide modern source record
| 25 ml | Bourbon whiskey — {"raw_name": "Bourbon whiskey", "raw_measure": "25 ml Bourbon whiskey", "parse_status": "parsed", "mapping_status": "exact_existing"} | base |
| 50 ml | Americano rosso — {"raw_name": "Americano rosso", "raw_measure": "50 ml Americano rosso", "parse_status": "parsed", "mapping_status": "exact_existing"} | other |
- POUR all ingredients into ice-filled glass (preferably over a large cube or junk of block ice).
Ice: ice
{"date_published": "2022-01-20 12:29:24", "source_url": "https://www.diffordsguide.com/cocktails/recipe/11090/casa-savoia-boulevardier", "image_url": "https://cdn.diffordsguide.com/cocktail/RY1VlR/square/0/512x512.webp?v=1737701615"}
Modern provenance preserved separately; do not merge with historical recipes on name alone.