Hungarian Regional Dishes: Szeged Fish Soup

Szeged-style fish soup is a paprika-rich Hungarian soup associated with the southern city of Szeged and the Tisza River region, made with fish, onions, and a smooth, savory broth. This practical version uses fish stock and boneless carp, with a gentle simmer that keeps the fish tender; Hungarian fish soups vary by region, so it is one approachable take rather than a single definitive recipe.

Ingredients

2 medium yellow onions (about 300 g), peeled and roughly chopped
1 medium Hungarian wax pepper (about 100 g), stemmed and chopped; a mild banana pepper is a practical substitute, though it gives a slightly different aroma
1 medium ripe tomato (about 150 g), chopped
6 cups (1.4 L) low-sodium fish stock
2 cups (475 ml) water
1 1/2 teaspoons (9 g) fine salt, plus more to taste
2 tablespoons (14 g) sweet Hungarian paprika; if unavailable, use a good-quality sweet paprika, which will be similar but may have a less distinctive flavor
1/4 teaspoon (about 0.5 g) hot Hungarian paprika, optional, or a pinch of cayenne for a sharper heat
1 1/2 pounds (680 g) boneless carp fillets, cut into 1 1/2-inch (4 cm) pieces; catfish is a useful substitute, while cod makes a milder soup
1 tablespoon (15 ml) fresh lemon juice, optional
2 tablespoons (8 g) chopped parsley, optional
4 lemon wedges, optional, for serving

Instructions

Prepare the ingredients. Chop the onions, pepper, and tomato into rough pieces; they will be softened and blended, so there is no need to dice them finely. Check the fish for any remaining bones, cut it into even pieces, and keep it refrigerated while the broth cooks. Measure out the paprika before you start: it is easier to stir it in promptly than to search for it while the pot is hot.
Simmer the vegetables. Put the onions, Hungarian wax pepper, tomato, fish stock, water, and salt in a large, heavy pot. Bring the liquid to a boil over medium-high heat, which should take about 5 minutes, then reduce the heat to maintain a steady simmer. Cook uncovered for 25 minutes, stirring once or twice, until the vegetables are very soft and the broth smells sweet and savory. If the pot boils hard, lower the heat to avoid reducing the liquid too quickly.
Blend the broth. Turn off the heat and let the most vigorous bubbling settle briefly. Use an immersion blender to blend the vegetables into the broth until smooth, keeping the blade submerged to reduce splashing. If using a countertop blender, work in small batches, leave room for steam to escape according to the blender’s instructions, and return the blended soup to the pot. This blended base gives the soup body without flour or cream.
Add the paprika. Stir the sweet paprika and, if using, hot paprika into the blended broth. Set the pot over medium heat and bring it back to a gentle simmer for about 4 minutes, stirring so the paprika is evenly distributed. Do not fry paprika in a dry or very hot pot; scorching can make it taste bitter. Taste the broth now and adjust the salt, remembering that the fish will add its own savory flavor.
Poach the fish gently. Lower the fish pieces into the simmering broth and nudge them under the surface with a spoon. Keep the heat low enough that the soup simmers gently rather than roiling, and cook for about 8 minutes, turning the pieces once if needed. Fish cooks quickly, and vigorous stirring can break it apart. USDA FSIS lists 145°F (63°C) as the safe minimum internal temperature for fish; check the thickest piece with a food thermometer and continue cooking briefly if it has not reached that temperature.
Finish and serve. Turn off the heat once the fish is cooked. Stir in the optional lemon juice and parsley, then taste the broth once more; add a little salt or lemon only if it needs it. Ladle carefully so each bowl gets both broth and fish. Serve while hot, with lemon wedges at the table for anyone who wants a brighter finish.

Tips

Choose a firm fish. Carp is a fitting choice for a Szeged-style soup, but boneless catfish, cod, or another firm white fish can work. Delicate fillets may flake apart if stirred or simmered too vigorously, so lower them in gently and leave them mostly undisturbed.
Keep paprika from burning. Add it to the liquid broth rather than to a hot, dry pan, and stir it in promptly. Sweet Hungarian paprika is the defining seasoning here; smoked paprika is not a direct replacement and can make the soup taste smoky rather than traditionally paprika-forward.
Adjust the heat gradually. Hot paprika varies in strength, so begin with the small optional amount or leave it out. You can pass extra hot paprika at the table, but it is difficult to take heat back out once it has dissolved into the whole pot.
Handle the soup gently. Blend the vegetables before adding fish, then avoid repeated stirring after the fish goes in. This keeps the broth smooth and the fish in recognizable pieces instead of turning it into flakes.

Serving Suggestions

Serve the soup in warmed bowls as a main course, making sure each portion includes fish and plenty of paprika-colored broth. A slice of crusty bread is useful for soaking up the liquid, and lemon wedges let diners adjust the acidity to taste. If you want a more substantial meal, serve a small portion of plain cooked noodles alongside or in the bowl; noodles are especially associated with some other Hungarian fish-soup traditions, including versions from Baja, so they are an optional regional-style addition here rather than a required part of this Szeged-inspired recipe.

A simple cucumber salad or lightly dressed green salad makes a fresh contrast to the warm, savory broth. Keep side dishes mild so they do not compete with the paprika and fish. Parsley is an optional garnish for color and freshness, while a spoonful of sour cream is a personal variation rather than a necessary traditional finish.

Variations

Use a mix of fish. Combining carp with catfish or another firm fish gives the soup more varied texture. Keep the total at 1 1/2 pounds (680 g), cut the pieces to similar sizes, and check each type for doneness because thin pieces may cook faster than thick ones.

Make the broth more or less fiery. For a mild pot, omit the hot paprika and use a mild pepper. For more heat, add hot paprika in small pinches and taste between additions. Hungarian wax peppers vary in heat, so a mild banana pepper is a safer choice if you want a gentler result.

Try the Baja-inspired serving style. Some Hungarian fish soup traditions serve the soup with pasta, while the Szeged approach is commonly associated with a blended, paprika-rich broth. For a home variation, cook small pasta separately according to its package directions and add it to individual bowls just before serving. Keeping it separate prevents it from soaking up too much broth in the storage pot.

Use fish stock or water thoughtfully. Low-sodium fish stock gives the soup a deeper seafood flavor. If you cannot find it, use water, or use a mild seafood stock and reduce the added salt until you have tasted the finished broth. Strongly flavored stock can overwhelm the fish and paprika, so avoid heavily seasoned varieties.

Storage and Reheating

Refrigerate leftovers within 2 hours of cooking. Transfer the soup to a shallow, covered container so it cools promptly, and keep it refrigerated for 3 to 4 days. The broth may thicken slightly as it chills, and the fish can become more delicate, so handle it gently when serving again. For best texture, refrigerate the soup without any noodles added; store cooked noodles separately.

Reheat only the portion you plan to eat, on the stovetop over medium-low heat, stirring carefully until the soup is steaming throughout. USDA FSIS recommends reheating leftovers to 165°F (74°C); check the center with a food thermometer. Avoid a hard boil, which can break the fish into small pieces. You can freeze the soup in a freezer-safe container for up to 2 months for best quality, though the fish may be softer after thawing. Thaw it in the refrigerator and reheat to 165°F (74°C); do not leave it at room temperature to thaw.

Frequently Asked Questions

What fish is best for Hungarian fish soup?

Carp is a classic choice for this Szeged-style version and has a fuller flavor than many mild white fish. Catfish is a practical substitute, and cod works if you prefer a milder taste. Choose boneless fillets for easier serving, or carefully remove any bones before cooking.

Is Szeged fish soup always made the same way?

No. Hungarian fish soups have regional and household variations. This recipe uses a blended onion-and-pepper broth associated with a Szeged-inspired style, while other versions may use different fish, broth methods, spice levels, or pasta. The recipe is intended as a practical regional version, not the only correct one.

Can I use regular paprika instead of Hungarian paprika?

Yes. Use sweet paprika in the same quantity if Hungarian paprika is unavailable. The soup will still be flavorful, though the aroma may differ slightly. Avoid substituting smoked paprika unless you specifically want a smoky note, because it changes the character of the broth.

How can I tell when the fish is cooked?

Check the thickest piece with a food thermometer; fish should reach 145°F (63°C), the USDA FSIS safe minimum. The flesh should also look opaque and separate easily with a fork, but a thermometer provides the clearest check. If a piece is under temperature, let it simmer briefly and check again.

Can I make the broth ahead of time?

Yes. Make the vegetable broth, blend it, and cool and refrigerate it promptly, then add the fish when you reheat the broth for serving. Keep the broth refrigerated for no more than 3 to 4 days. Cooking the fish just before serving helps it hold its shape and keeps it from becoming overcooked during reheating.

Why is my soup bitter or too spicy?

Bitterness can come from paprika that was scorched, so stir it into liquid broth rather than a hot dry pan. Excessive heat usually means the hot paprika or pepper was stronger than expected. If the soup is already too spicy, add a little unsalted fish stock or water to dilute it, then adjust salt carefully; the flavor will be milder but the heat will not disappear completely.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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