Das Mixerbuch by A. Brehmer (1924) — Brehmer 1924, milk and hot beer posset
| 0.5 liter | boiling milk | base |
| some | Butter | other |
| 1 whole | egg yolk | other |
| 0.5 liter | hot beer | other |
| some | nutmeg | other |
| 1 slice | toast | other |
| to taste | sugar | sweetener |
- Pour boiling milk over toast, add yolk, butter, nutmeg, and sugar, mix with hot beer, and boil briefly.
Ice: None