
Dulce de Leche Churros
Crispy fried dough sticks filled with Argentine caramel.
About This Recipe
While churros are Spanish in origin, Argentina has made them its own with one crucial upgrade: they are filled with dulce de leche, the rich, milk-based caramel that Argentines consider a birthright. Piped through a star-tipped nozzle, fried to a crisp, sugared, and injected with luscious dulce de leche, they are the definitive Argentine street treat.
Ingredients
Serves 16
- 250 mlwater
- 50 gbutter
- 1 tspsugar (for dough)
- 0.5 tspsalt
- 150 gplain flour
- 2 pcseggs
- 1 Lvegetable oil, for deep frying
- 100 gsugar (for coating)
- 1 tspground cinnamon
- 300 gdulce de leche (store-bought or homemade)
Instructions
- 1
Make choux dough
Combine water, butter, sugar, and salt in a saucepan. Bring to a boil. Add flour all at once and beat vigorously with a wooden spoon until the dough pulls away from the pan sides. Cook over low heat 2 minutes. Remove from heat and beat in eggs one at a time until smooth and glossy.
- 2
Pipe and fry
Transfer dough to a piping bag fitted with a large star nozzle. Heat oil to 175°C. Pipe 12–15 cm lengths of dough into the oil, snipping with scissors. Fry for 3–4 minutes, turning, until deep golden. Drain on kitchen paper.
- 3
Sugar and cinnamon coating
Mix sugar and cinnamon in a shallow bowl. Roll hot churros in the mixture to coat.
- 4
Fill with dulce de leche
Transfer dulce de leche to a piping bag fitted with a thin, long nozzle. Insert the nozzle into one end of each churro and pipe dulce de leche into the centre.
- 5
Serve
Serve immediately while warm, with extra dulce de leche on the side for dipping.
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Pro Tips
- →
The choux dough must be smooth and glossy before piping — beat eggs in well.
- →
Dulce de leche straight from the tin can be hard to pipe; warm it gently first.
- →
Weigh dry ingredients on a scale instead of using cups — grams are the difference between a tender and a tough crumb.
- →
Bring eggs and dairy to room temperature before mixing; cold ingredients seize fats and produce a dense, uneven texture.
Variations
- •
Dip in dark chocolate sauce instead of filling for classic churros.
- •
Fill with vanilla pastry cream for a French-Argentine fusion.
- •
Vegetarian: swap the protein for roasted king oyster mushrooms, smoked tofu or cooked chickpeas — adjust seasoning slightly upward to compensate.
- •
Spicier: add a finely chopped fresh chile or a teaspoon of crushed Aleppo/Urfa pepper to the aromatics for warm, layered heat instead of a single sharp hit.
Storage
Best eaten fresh. Unfilled churros can be stored airtight at room temperature for 1 day; re-crisp in the oven.
History & Origin
Dulce de Leche Churros is tied to the Argentine grill tradition where fire, salt and good meat speak for themselves. Regional variations are the rule rather than the exception — neighboring villages, families and even individual cooks adapt the dish to what's in the pantry and what's in season, which is why no two versions taste exactly alike and why the recipe has stayed alive for so long.
Frequently Asked Questions
Can I make this ahead of time?
Yes — most of the components can be prepared up to a day in advance and refrigerated separately. Reheat gently and assemble just before serving so textures stay distinct.
What can I substitute if I don't have all the ingredients?
Stay close to the role each ingredient plays: swap aromatics for similar ones (shallot for onion, lime for lemon), and keep the fat-acid-salt balance intact. Spice blends can usually be approximated with what's in the cupboard.
How do I know it's authentic?
Authenticity sits on a spectrum — what matters more is honoring the technique and balance of flavors. If the dish tastes harmonious and respects how cooks in its home region would build it, you're on solid ground.
Why didn't mine turn out as expected?
The two most common issues are under-seasoning and rushing the heat. Taste as you go, season in layers, and give aromatics and proteins the time they need to develop color and depth before moving on.
Nutrition Facts
Per serving (70g / 2.5 oz) · 16 servings total
Time Summary
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