A beloved Spanish tapa, these golden croquettes hide a silky béchamel studded with salty Serrano ham beneath a shatteringly crisp breadcrumb shell. They take some patience to chill and roll, but the payoff is pure comfort. Serve hot as a starter with a cold beer or a glass of dry sherry.
Prep Time40 mins
Cook Time20 mins
Total Time60 mins
Servings4
Yield4 servings (about 16 croquettes)
Nutrition Facts
Per serving (estimated)
- 455 kcalCalories
- 28 gFat
- 10 gSaturated Fat
- 33 gCarbs
- 2 gFiber
- 6 gSugar
- 18 gProtein
- 640 mgSodium
- 320 mgPotassium
- 185 mgCalcium
- 2.4 mgIron
- 1 mgVitamin C
- 280 mcgVitamin A
Ingredients
For the béchamel
- 4 tablespoons unsalted butter
- 1/3 cup all-purpose flour (about 40 g)
- 2 1/2 cups whole milk, room temperature
- 1/4 cup finely grated yellow onion
- 5 oz Serrano ham, finely diced (about 1 cup)
- 1/4 teaspoon freshly grated nutmeg
- 1/2 teaspoon fine sea salt, plus more to taste
- 1/4 teaspoon white pepper
For the breading
- 1/2 cup all-purpose flour
- 2 large eggs, beaten with 1 tablespoon water
- 1 1/2 cups fine dried breadcrumbs
- Vegetable oil, for frying (about 2 inches deep)
Directions
- Melt the butter in a heavy saucepan over medium heat. Stir in the grated onion and cook until soft and translucent, about 2 minutes.
- Add the flour and stir constantly for 2 minutes to cook out the raw taste; the mixture should bubble gently but not brown.
- Slowly pour in the milk in a thin stream, whisking continuously to prevent lumps. Cook, stirring often, until the béchamel is very thick and pulls away from the sides of the pan, 8 to 10 minutes.
- Stir in the diced Serrano ham, nutmeg, salt, and white pepper. Taste and adjust seasoning. Spread the mixture onto a parchment-lined sheet, cover, and refrigerate until completely firm, at least 4 hours or overnight.
- Scoop heaping tablespoons of the chilled mixture and roll into 1 1/2-inch logs or balls. Place on a parchment-lined tray and refrigerate 20 minutes to set.
- Set up three shallow bowls: flour, beaten eggs, and breadcrumbs. Dredge each croquette first in flour, shaking off excess, then dip in egg, and finally roll firmly in breadcrumbs to coat completely. Return to the tray.
- Heat 2 inches of oil in a deep pot to 340°F (170°C). Fry 5 to 6 croquettes at a time, turning, until deeply golden on all sides, 2 to 3 minutes per batch.
- Drain on a wire rack set over a baking sheet and keep warm in a 200°F oven while frying the rest. Season lightly with salt and serve immediately.
Cook’s Notes
- Chill the béchamel overnight for the easiest shaping; if it softens while rolling, pop the tray back into the fridge for 10 minutes.
- Maintain oil temperature at 340°F so the coating crisps quickly and the filling stays molten inside rather than soaking up oil.
- For a richer flavor, substitute cured Spanish chorizo or diced Iberian ham for half of the Serrano.
- A pinch of grated manchego folded into the béchamel adds a subtle nutty depth without overpowering the ham.
- Serve within minutes of frying; the contrast between the crisp shell and creamy center is what makes croquetas special.










