Name: Vitello tonnato
Prep time: 35 min
Cook time: 1 h 15 min
Total time: 16 h 50 min
Cuisine: Italian, Piedmont
Ingredients: 1 kg veal round (girello or magatello), trimmed of exterior sinew; 750 ml dry white wine, enough to surround most of the meat in a snug container; 120 g celery, cut into chunks; 4 bay leaves; 10 fresh sage leaves; 3 whole cloves; 8 g fine sea salt, for the cooking liquid; water as needed, to cover the veal during poaching; 300 g tuna in olive oil, well drained; 6 fillets anchovies in oil, about 30 g, drained; 3 large eggs, hard-boiled; yolks used in the sauce; 35 g capers, drained, plus extra for garnish; 45 g fresh lemon juice; 100 g extra-virgin olive oil; 15 g white wine vinegar; 150 ml reserved veal cooking liquid, strained and cooled; add only as needed; 20 g cornichons, optional accompaniment, thinly sliced

Vitello tonnato: wide hero view of thin slices of veal arranged over a pale creamy tuna sauce on a large rustic plate, finished with capers and parsley

Prep35 minutes

Cook1 h 15 min

Total16 h 50 min

Yield8 servings

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The dish

About Vitello tonnato

Vitello tonnato, also known as vitel tonné, belongs to the Piedmontese repertoire and is served cold. The defining contrast is between lean, tender veal sliced almost paper-thin and a savoury sauce that tastes of tuna, capers and anchovy without becoming heavy.

A current La Cucina Italiana method marinates a 1 kg veal round with white wine, celery, bay, sage and cloves for at least 12 hours, then cooks the meat gently and chills it thoroughly before slicing. Chilling is not cosmetic: it firms the fibres so the veal can be cut thinly without shredding.

The sauce in the classic version does not require mayonnaise. Tuna, hard-boiled egg yolks, anchovies, capers, lemon, olive oil, vinegar and some of the veal cooking liquid are blended until velvety. The cooking liquid controls thickness more elegantly than extra oil.

Because veal round is lean, overcooking quickly makes it dry. This home version follows the long aromatic poach but also uses temperature as a control point, removing the roast once the centre reaches at least 63 °C and giving it the required rest before full chilling.

The finished plate should be assembled shortly before serving. Sauce belongs beneath and lightly over the slices; drowning the meat hides both texture and flavour.

Technique

Three things that matter

Chill before slicing. Cold firm veal can be cut very thin without tearing.
Thin the sauce with cooking liquor. Reserved poaching liquid keeps the tuna sauce silky without turning it oily or mayonnaise-heavy.
Season after the capers and anchovies. These ingredients carry substantial salt, so final seasoning comes only after blending.

Cook the dish

Ingredients

Everything needed to prepare the dish, arranged for fast scanning before cooking.

Veal and marinade

1 kgveal round (girello or magatello)trimmed of exterior sinew
750 mldry white wineenough to surround most of the meat in a snug container
120 gcelerycut into chunks
4bay leaves
10fresh sage leaves
3whole cloves
8 gfine sea saltfor the cooking liquid
wateras neededto cover the veal during poaching

Tuna sauce and finish

300 gtuna in olive oilwell drained
6 filletsanchovies in oilabout 30 g, drained
3large eggshard-boiled; yolks used in the sauce
35 gcapersdrained, plus extra for garnish
45 gfresh lemon juice
100 gextra-virgin olive oil
15 gwhite wine vinegar
150 mlreserved veal cooking liquidstrained and cooled; add only as needed
20 gcornichonsoptional accompaniment, thinly sliced

Step by step

Method

Marinate the veal

Build the aromatic marinade. Place the veal in a snug container with the wine, celery, bay, sage and cloves. Cover and refrigerate for at least 12 hours, turning once if part of the meat sits above the liquid.
The meat must remain refrigerator-cold throughout the marinade.

Poach and chill

Cook gently from the marinade. Transfer the veal and strained marinade to a saucepan. Add enough cold water to cover well and the 8 g salt. Bring slowly to a bare simmer, skim if needed and cook gently for about 55–70 minutes.
The liquid should tremble rather than roll; a hard boil tightens the lean meat.
Check the centre and rest. Remove the veal once the centre reaches at least 63 °C. Rest 3 minutes, reserve 250 ml cooking liquid, then cool the meat at room temperature only until steam subsides.
Temperature is the safety control; the meat should still feel springy rather than hard.
Chill until firm. Refrigerate the veal for at least 3 hours, preferably until thoroughly cold. Chill the reserved cooking liquid as well.
Cold veal slices much more cleanly than warm meat.

Blend the tonnato sauce

Make the emulsion. Blend drained tuna, anchovies, hard-boiled yolks, 25 g capers, lemon juice, olive oil and vinegar. Add 80–150 ml chilled cooking liquid gradually until the sauce is smooth, creamy and pourable.
It should coat a spoon in a thin layer rather than stand like mayonnaise.
Balance before salting. Taste the sauce cold. Add more lemon or a spoonful of cooking liquid if needed; add salt only if the capers and anchovies have not already seasoned it enough.
Cold sauces taste less salty and aromatic than warm ones, so judge at serving temperature.

Slice and assemble

Slice the veal very thinly. Cut the chilled veal across the grain into the thinnest even slices possible. Arrange on a chilled platter in a slightly overlapping layer.
Slices should bend easily without crumbling.
Sauce and finish. Spread a thin layer of tuna sauce under and over the veal. Finish with the remaining capers and optional cornichons. Rest 15 minutes in the refrigerator before serving.
The sauce should cling to the meat while individual slices remain visible.

Practical guidance

No mayonnaise

Traditional Piedmontese versions obtain creaminess from tuna, egg yolks, oil and cooking liquor. Mayonnaise is common in modern versions but is not necessary here.

Slicing

A domestic meat slicer gives the most regular result, but a long sharp knife works if the veal is thoroughly chilled.

Make-ahead

Cook the veal and blend the sauce a day ahead; store separately and assemble several hours before service.

Serving temperature

Serve cool, not ice-cold. Ten minutes out of the refrigerator makes the veal and sauce more aromatic.

Troubleshooting

The veal is dry. The liquid boiled hard or the meat cooked too far beyond the target temperature.
The sauce is thick and pasty. Blend in more chilled cooking liquor a spoonful at a time.
The sauce is oily. Oil was added too quickly or too much was used before the tuna mixture emulsified.
The slices tear. The meat is too warm or the knife is too short or dull.

Nutrition per serving

Serving size: 1/8 of platter
Calories: approximately 460 kcal
Carbohydrates: 3 g
Protein: 43 g
Fat: 30 g
Fibre: 0 g
Sodium: approximately 720 mg

Estimate includes the tuna sauce but not optional cornichons; sodium varies substantially with anchovies and capers.

Allergens and food safety

Contains fish and egg; wine is cooked in the poaching liquid.

Keep the 12-hour marinade at 4 °C or below. Cook whole veal to at least 63 °C and rest 3 minutes before cooling.

Cool and refrigerate promptly; keep the finished cold platter refrigerated and use within 3 days.

FAQ

Does traditional vitello tonnato contain mayonnaise?

The classic Piedmontese style used here does not need it; egg yolks, tuna, anchovies, capers, oil and cooking liquid create the sauce.

Why is the meat chilled before slicing?

Chilling firms the lean veal so it can be cut thinly and evenly without shredding.

Can the sauce be made ahead?

Yes. It is often better after several hours in the refrigerator; loosen with a little chilled cooking liquor before serving if it thickens.

Final note

What matters most

Result: Thin cool slices of tender veal coated with a light savoury tuna-caper sauce rather than a heavy mayonnaise layer.
Key: Gentle poaching, complete chilling and restrained sauce thickness make the dish elegant instead of dense.