Cooling Cups and Dainty Drinks by William Terrington (1869, p.187) — Terrington 1869
| 1 pint | Dublin stout | base |
| 1 pint | London porter | other |
- Mix the Dublin stout and London porter and serve.
A good example of named nineteenth-century beer blending rather than spirit-driven mixing.
The distinction is entirely in the chosen beer pair.