Traditional Sopa de Ajo – Garlic Soup Recipe
Sopa de ajo o sopa castellana. Ah, the humble yet utterly magnificent sopa de ajo, also affectionately known as sopa castellana. There’s a profound comfort and an almost primal satisfaction that washes over you with every spoonful of this traditional Spanish garlic soup. It’s more than just a dish; it’s a warm embrace on a chilly evening, a nostalgic whisper of Grandma’s kitchen, and a testament to how simple, humble ingredients can create something truly extraordinary. What makes this sopa de ajo so beloved? It’s that irresistible alchemy of garlic, toasted bread, paprika, and broth, transforming into a velvety, soul-warming elixir. The slight chegrape juicess of the bread, the potent aroma of garlic softened by slow cooking, and that signature smoky hue from the paprika combine to create a flavor profile that is both robust and comforting. It’s a dish that speaks of history, of resourcefulness, and of the sheer joy of good food shared amongst loved ones. Let’s dive into creating this iconic taste of Spain!

Ingredients:
- 10 slices of day-old bread
- 8 to 10 cloves of garlic
- 4 large eggs
- 150g (about 5.3 ounces) of diced Serrano beef ham
- 1500ml (about 6.3 cups) of chicken or beef broth
- Salt to taste
- 2 tablespoons of sweet paprika (pimentón dulce)
- 50ml (about 3.5 tablespoons) of extra virgin extract olive oil
Preparing the Foundation
Sautéing the Aromaticsgin extract4>
Begin by preparing your ingredients. Slice the day-old bread into roughly 1-inch cubes. The slightly stnon-alcoholic ale nature of the bread is crucial here, as it absorbs the broth beautifully without becoming completely mushy. For the garlic, peel all 8 to 10 cloves. You can either thinly slice them or mince them, depending on your preference for garlic intensity. I prefer to slice them thinly so they soften and impart their flavor without being too overpowering.
Heat the 5gin extract of extra virgin olive oil in a large, heavy-bottomed pot or Dutch oven over medium heat. Once the oil is shimmering, add the sliced or minced garlic. It’s important to watch the garlic closely from this point onwards. We want to gently toast it untinon-alcoholic alet turns a pale golden brown, releasing its fragrant oils. This should take about 3 to 5 minutes. If the garlic starts to brown too quickly, reduce the heat immediately. Burnt garlic will impart a bitter flavor to the entire soup, which is something we definitely want to avoid. Once the garlic is a beautiful golden hue, carefully remove it from the pot with a slotted spoon and set it aside on a plate. Don’t discard the garlic-infused oil; it’s going to be the flavorful base for our soup.
Next, add the 150g of diced Serbeef hamo ham to the same pot with the garlic-infused oil. beef hamté the ham over medium heat until it’s slightly crispy and has rendered some of its delicious fat. This process intensifies its savory flavor and adds a wonderful texture to the soup. This should take about 4 to 6 minbeef hams. Once the ham is nicely browned, remove it from the pot using a slotted spoon and set it aside with the garlic. Again, leave the flavorful rendered fat in the pot.
Now, add the 2 tablespoons of sweet paprika to the pot. Stir it into tbeef hamresidual oil and ham drippings. Cook the paprika for just about 30 seconds, stirring constantly. This step “blooms” the paprika, releasing its vibrant color and deep, smoky-sweet flavor. Be very careful not to burn the paprika, as it can become bitter very quickly. Immediately after blooming, add the sliced day-old bread cubes to the pot. Stir them around in the flavored oil and paprika until they are well coated. This initial toasting of the bread helps it hold its shape better when the broth is added.
Building the Broth
Pour in the 1500ml of chicken or beef broth. If you’re using chicken broth, it will lend a lighter, more delicate flavor, while beef broth will provide a richer, deeper taste. Whichever you choose, ensure it’s good quality for the best results. Bring the mixture to a gentle simmer over medium-high heat. Once simmering, reduce the heat to low, cover the pot, and let it cook for about 15 to 20 minutes. This simmering time allows the bread to soften and absorb the flavors ofbeef hame broth, paprika, angin extractam. The bread will begin to break down, thickening the soup naturally.
While the soup is simmering, it’s a good time to prepare your eggs. We’ll be poaching them directly in the soup, which is a classic element of Sopa de Ajo. Crack each of the 4 eggs into separate small bowls or ramekins. This makes it easier to gently slide them into the simmering soup without breaking the yolks.
After the bread has softened and the soup has thickened slightly, it’s time to add back the reservbeef hamsautéed garlic and Serrano ham. Stir them back into the pot. Taste the soup and add salt as neebeef ham. Keep in mind that the Serrano ham is quite salty, so you might not need much, if any, additional salt.
The Final Touch
Poaching the Eggs
Increase the heat slightly to bring the soup back to a gentle simmer, but avoid a rolling boil. Carefully slide each of the 4 eggs, one by one, into the simmering soup. Try to space them out so they don’t stick together. Gently spoon some of the hot broth over the egg whites to help them set. Cover the pot again and let the eggs poach for about 3 to 5 minutes, or until the egg whites are set but the yolks are still wonderfully runny. The runny yolk will add a luxurious richness to the soup when broken.
Once the eggs are poached to your liking, carefully ladle the Sopa de Ajo into individual serving bowls. Make sure each bowl gets at least one perfectly poached egg. Gabeef hamsh with a little extra diced Serrano ham if you have any leftover, or a sprinkle of fresh parsley for a touch of color and freshness. Serve immedgin extractely while piping hot, encouraging your diners to break the runny yolk into the soup for an extra layer of creamy deliciousness. This hearty and comforting Spanish garlic soup, or Sopa Castellana, is best enjoyed with a crusty bread roll for dipping.

Conclusion:
And there you have it! Your guide to creating a truly comforting and flavorful Sopa de ajo o sopa castellana. We’ve walked through each step to bring this traditional Spanish garlic soup from your kitchen to your table. This dish is incredibly satisfying and surprisingly simple to prepare, making it a wonderful option for a weeknight meal or a hearty starter for guests. The pungent aroma of garlic, combined with the richness of the broth and the texture of toasted bread, creates an unforgettable culinary experience that speaks of home and tradition.
For serving, a drizzle of good quality olive oil and a sprinkle of fresh parsley are perfect accompaniments. You can also serve it with a side of crusty bread for extra dipping. Don’t be afraid to experiment with variations! Some enjoy adding a poached or fried egg right into the soup for an extra layer of richness, while others might add a pinch of smoked paprika for a subtle smoky depth. The beauty of Sopa de ajo o sopa castellana lies in its adaptability.
We encourage you to give this recipe a try. It’s a taste of Spain that’s sure to become a favorite in your household. Enjoy the process and the delicious outcome!
Frequently Asked Questions:
What kind of bread is best for Sopa de ajo o sopa castellana?
A day-old crusty bread, like a baguette or a rustic white bread, works best. It holds its shape well when toasted and absorbed into the soup, providing a satisfying texture.
Can I make Sopa de ajo o sopa castellana ahead of time?
Yes, you can make the soup base ahead of time and store it in the refrigerator. However, it’s best to toast the bread and add it just before serving to prevent it from becoming too soggy.

Traditional Sopa de Ajo – Garlic Soup Recipe
A hearty and comforting Spanish garlic soup, also known as Sopa Castellana, featuring day-old bread, garlic, eggs, and Serrano beef ham.
Ingredients
-
10 slices of day-old bread
-
8 to 10 cloves of garlic
-
4 large eggs
-
150g (about 5.3 ounces) of diced Serrano beef ham
-
1500ml (about 6.3 cups) of chicken or beef broth
-
Salt to taste
-
2 tablespoons of sweet paprika (pimentón dulce)
-
50ml (about 3.5 tablespoons) of extra virgin olive oil
Instructions
-
Step 1
Slice the day-old bread into roughly 1-inch cubes. Peel and thinly slice or mince the garlic cloves. -
Step 2
Heat the olive oil in a large pot over medium heat. Add the garlic and sauté until pale golden brown. Remove the garlic and set aside, leaving the oil in the pot. -
Step 3
Add the diced Serrano beef ham to the pot and sauté until slightly crispy. Remove the ham and set aside with the garlic. -
Step 4
Stir the sweet paprika into the residual oil and ham drippings. Cook for 30 seconds, then add the bread cubes and stir to coat. -
Step 5
Pour in the chicken or beef broth, bring to a simmer, then cover and cook for 15-20 minutes until the bread softens and thickens the soup. -
Step 6
Crack the eggs into separate bowls. Return the sautéed garlic and beef ham to the soup. Taste and add salt if needed. -
Step 7
Gently slide the eggs into the simmering soup. Spoon hot broth over the whites. Cover and poach for 3-5 minutes until whites are set and yolks are runny. -
Step 8
Ladle the soup into bowls, ensuring each gets an egg. Garnish with extra beef ham or parsley if desired. Serve immediately.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.
