Nº 138 Northern Portuguese Sidónio
Egg-Yolk Sweets · The North

Northern Portuguese Sidónio

Also known as: Northern Portuguese Sidónio · Sidónio Almond-Yolk Tart

A rectangular sweet-pastry tart filled with almond crumb and yolk.

Origin
Northern Portugal
Region
Northern Portugal
Season
Year-round
Sweetness
Richness
Difficulty

Sidónio is a small rectangular tart common in northern Portugal. A sweet-pastry shell holds a dense almond-crumb and egg-yolk filling baked to a smooth golden surface.

Its elongated form most immediately separates it from round Pastel de Feijão and other almond tartlets. The firm rim snaps like a biscuit while the centre remains moist, rich and compact.

Ingredients
  • Sweet pastry
  • Ground almond
  • Egg yolks
  • Sugar
Taste & texture

Rich almond, sweet yolk, a moist centre and a buttery crumbly shell.

Variations

Height and browning vary. The rectangular form and almond-yolk filling preserve the identity.

Where to try it

Look in traditional pastry shops in northern Portugal, where it is most common. Confirm the rectangular form to distinguish it from related tarts.

Pairs well with

Espresso or black tea.

History

Fabrico Próprio classifies it as a variant of Pastel de Feijão and Lamego. Despite the name, research found no demonstrable connection to Sidónio Pais, Portugal’s fourth president and the first elected by direct suffrage.

The shared name is therefore an intriguing possibility rather than a proven origin. Secure evidence is regional and technical: frequent northern presence, rectangular form, sweet pastry and almond-yolk filling.

Sources: fabricoproprio.net