Alentejo, Portugal
The bread soup of the Alentejo — one of the oldest preparations in Portuguese cooking, descended directly from the Roman and Moorish tradition of enriching water with bread. Açorda à alentejana is, at its most essential, slices of stale bread in a bowl over which boiling water infused with garlic, olive oil, cilantro, and salt is poured, and a raw egg is cracked on top to poach in the steam. It is the food of extreme poverty made into something of extraordinary delicacy. The modern versions add bacalhau (açorda de bacalhau) or prawns (açorda de gambas), but the Alentejo original is the baseline: bread, garlic, water, olive oil, cilantro, egg.
The bread must be stale — pão alentejano (Alentejo sourdough, very dense and sour) is ideal; any dense country bread works. The water is infused with crushed garlic, olive oil, and cilantro before pouring — this is the flavour base. The egg is cracked directly onto the bread in the bowl and the boiling liquid is poured over — the heat of the liquid poaches the egg. The yolk should be barely set: runny when broken.
The açorda can be enriched with a poached egg (rather than raw) for better textural control in restaurant service. The bacalhau version (açorda de bacalhau) adds shredded desalted cod to the bread before the liquid is poured over — this version is more substantial and widely eaten. The cilantro must be fresh — dried cilantro produces a flat, dusty flavour that misses the point entirely.
Using fresh bread — it disintegrates immediately. Boiling the egg separately — the runny yolk in the bowl is the point. Not using enough garlic — the garlic is the flavour. Using standard olive oil rather than good Portuguese olive oil — the oil is drizzled at service and must be tasted.
Leite's Culinaria — Portuguese tradition