🇪🇸 Spain · Castilla

Sopa de ajo (Castilian garlic soup)Spanish garlic soup

A thrifty Spanish soup of stale bread simmered with fried garlic, pimenton and water or broth, usually finished with an egg poached or stirred in. Some versions add jamon.

Sopa de ajo (Castilian garlic soup) (Spanish garlic soup)

Origin and history

Sopa de ajo grew out of the thrift of the Castilian kitchen: stale bread, garlic, fat and pimentón stretched with water into a hot meal. Anya von Bremzen describes it as a poor man's porridge that became the gastronomic symbol of Castile and La Mancha. The original was meatless; ham and chorizo were added later, and olive oil has replaced lard. Today it is made across Castile, León, Extremadura and much of the rest of Spain.

Make it at home

Makes
4 servings
Total time
30 min
Hands-on
20 min

Ingredients

Units
  • 60 ml1/4 cup extra-virgin olive oil
  • 8 garlic cloves, thinly sliced
  • 75 g (optional)2.5 oz (optional) jamón serrano, in small dice
  • 200 g7 oz stale country bread (pan de hogaza or other dense white loaf), in thin slices, a day or two old
  • 2 tsp pimentón de la Vera (Spanish smoked paprika), sweet, or half sweet and half hot
  • 1.2 L5 cups chicken or meat broth, or water, hot
  • 4 eggs
  • salt, to taste

Method

  1. 1. Warm the olive oil in a wide earthenware cazuela or heavy pot over medium-low heat.

  2. 2. Add the garlic and fry it gently for 2–3 minutes, until it is pale gold; it turns bitter if it browns.

  3. 3. Add the ham, if using, and stir for a minute.

  4. 4. Add the bread slices and turn them in the oil until they have soaked up the fat and are lightly toasted.

  5. 5. Take the pot off the heat and stir in the pimentón for a few seconds; it burns easily over a flame.

  6. 6. Pour in the hot broth or water at once, return the pot to the heat and simmer gently for 10–15 minutes, until the bread has softened and thickened the soup.

  7. 7. Season with salt.

  8. 8. Either crack the eggs onto the surface and let them poach for 2–3 minutes until the whites are set, or beat them and stir them into the simmering soup in thin threads.

  9. 9. Serve straight away, very hot, ideally in individual earthenware bowls.

Notes

  • Sopa de ajo and sopa castellana are the same dish. Some cooks keep the name sopa castellana for a more liquid version made with good chicken broth and ham.
  • For sopa castellana costrada, pour the soup into earthenware bowls, add a beaten egg or crack an egg into each and bake in a hot oven, 220 °C (425 °F), for about 8 minutes, until the top forms a crust.
  • Variations from Castilla y León use chorizo in place of ham, the broth left from cooking morcillas (calducho), or a little tomato.
  • The plain version, made with water and no meat, is the original: ham and chorizo are later additions, and olive oil has largely replaced the lard once used.
  • Use dense, open-crumbed bread; soft sandwich bread dissolves into paste.
  • In Galicia the same soup is called sopa de allo.

Adapted from Turismo de Castilla y León: Sopa castellana tradicional, Directo al Paladar: Sopa de ajo (sopa castellana), and Anya von Bremzen, The New Spanish Table (2005): Castilian garlic soup.

At the festivals

Served at 2 festivals in Portugal and Spain.

Coming up

Earlier editions

  • February 07, 2026

    🇪🇸 Vilamartín de Valdeorras, Spain

    Festa das Sopas de Allo

    On the menu as Sopas de allo and Sopa de allo

  • February 22, 2025

    🇪🇸 Vilamartín de Valdeorras, Spain

    VI Festa das Sopas de Allo

    On the menu as sopa de allo

  • February 03, 2024

    🇪🇸 Vilamartín de Valdeorras, Spain

    V Festa das Sopas de Allo

    On the menu as Sopas de Allo

Where to eat it

Restaurants that brought it to a soup festival.

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