
The anguila de mazapán is a traditional Spanish confection shaped like an eel, often decorated with candied fruit and icing. It is particularly associated with almond confectionery from Toledo and Jijona. Its marzipan shell can be filled with rich egg-yolk cream or sweet potato paste.

Índice de Contenidos
Ingredients
- 500 g finely ground almonds
- 500 g icing sugar
- 4 tablespoons water
- 7 egg yolks for the filling
- 175 ml water and 175 g sugar for the egg-yolk syrup
- 1 egg, for brushing
- Royal icing and candied fruit for decoration
How to make a marzipan eel, step by step
- Mix the ground almonds, icing sugar and four tablespoons of water thoroughly until you obtain a smooth, malleable marzipan dough. Cover and refrigerate for approximately 24 hours.
- For the yema filling, heat 175 ml water and 175 g sugar in a saucepan until a suitable syrup forms. Let it cool slightly. Whisk the seven egg yolks separately.
- Slowly pour the warm syrup into the yolks while whisking continuously. Return the mixture to low heat and stir until it thickens into a properly cooked egg-yolk cream. Check that the yolks have been cooked safely.
- Cool the filling promptly, cover and refrigerate until cold and firm enough for piping.
- Divide the marzipan in two. Shape one half into a long, gently curved base resembling an eel and flatten its centre to hold the filling.
- Pipe the cold yema filling along the centre. Roll out the remaining marzipan and drape it over the filling, pressing the edges together and cutting off excess dough.
- Shape a head and tail. Mark the scales carefully with a small tool, and form eyes and fins from leftover marzipan. Cover and chill until the shape is stable.
- Brush lightly with beaten egg and bake or grill briefly until lightly golden, watching constantly. The original method specifies 280°C for five minutes, which is unusually hot: use a controlled oven setting suitable for your equipment and avoid burning the sugar-rich dough.
- Cool completely and decorate with royal icing and small pieces of candied fruit. Keep refrigerated if filled with egg-yolk cream.
Why an eel-shaped marzipan sweet?
The elaborate animal shape is part of traditional Spanish marzipan craftsmanship, often prepared for festive gifting. Some versions are arranged in a spiral and embellished with colourful fruit and elaborate icing.
Yema or sweet potato filling?
Egg-yolk yema gives a rich, smooth filling, while sweetened sweet potato is another traditional option. Use a recipe specifically designed for the chosen filling and adjust storage accordingly.
Working with marzipan
If the dough cracks, cover it during resting and correct the moisture gradually. Avoid adding excessive water. For a neat presentation, let the shaped sweet chill before brushing and colouring.
Food safety
The egg filling must be fully cooked, cooled promptly and kept refrigerated. A quick browning in the oven is not a substitute for safe cooking of the filling. Check allergens: almonds and eggs are present.
Frequently asked questions
Can I make it a day in advance?
Yes, following proper refrigeration guidance for the filling.
Can I make it without egg-yolk filling?
Yes, use a suitable sweet potato filling instead.
