Porchetta Style Rabbit with Vermentino, Fennel and Taggiasca Olives | Coniglio Porchettato al Vermentino con Finocchio e Olive Taggiasche
To porchettare a piece of meat is to treat it the way a central Italian butcher treats a pig: bone it out, open it flat, season the inside hard with fennel, garlic and herbs, roll it tight and roast it until the outside is lacquered and the inside still moist. On a rabbit the method turns protective rather than decorative, because a rabbit carries almost no fat and this is the one preparation that puts fat and salt where a lean animal needs them, on the inside.
This southern Sardinian version swaps the pork seasoning for wild fennel, dry Vermentino and Taggiasca olives. What decides whether it works is not the seasoning but the geometry: a rabbit rolled slim and even and the same rabbit rolled fat and lumpy are two different cooking problems, and the thick one is grey at the edge long before the middle is done.
Yield: 4 main course servings. Prep: 45 minutes. Marinate: 4 hours minimum. Cook: 1 hour 10 minutes. Rest: 20 minutes. Total: about 6 hours including the marinade. Difficulty: advanced. Course: secondo. Region: Sardinia, the Tabarchino islands of the southwest.
The Story
A Ligurian olive inside a Sardinian rabbit looks like an invention until you know about Carloforte. In 1738 Carlo Emanuele III of Savoy granted the empty island of San Pietro, off the southwest corner of Sardinia, to Ligurian families from Pegli who had spent generations fishing coral off the Tunisian island of Tabarka. They founded Carloforte, and a second group later founded Calasetta on Sant'Antioco. Almost three hundred years on, their descendants still speak tabarchino, a Ligurian dialect, on Sardinian soil.
They brought their kitchen and never gave it up. Carloforte eats pesto, farinata, focaccia and stuffed pasta that would be recognised instantly in Genoa, and buys the Ligurian ingredients that go with them: pine nuts, basil and the small, sweet Taggiasca olive of the Riviera di Ponente. So a Sardinian cook reaching for Taggiasca olives is not borrowing from another region: in the southwest that olive has been on the shelf for close to three centuries.
The rest of the dish is Sardinian without qualification. Rabbit is the everyday meat of the island interior, cheap, lean and cooked a hundred ways. Wild fennel grows on every roadside and field edge from spring into summer and flavours more Sardinian cooking than any other herb. Vermentino is the island white, planted from Gallura down through the Sulcis, and the liquid a Sardinian cook deglazes with by reflex.
The method arrived from the mainland, where coniglio in porchetta has been made in Umbria and the Marche for as long as recipes have been written down. Sardinia already knew the seasoned whole roast through porceddu, its suckling pig, so a boned, herb packed, tightly tied roll needed no introduction. What changed on the crossing was the aromatics.
Ingredients
For the rabbit
Whole rabbit, 3 1/2 lb (1.6 kg), boned out, bones reserved
Fine sea salt, 2 tsp (12 g)
Freshly ground black pepper, 1 tsp (2 g)
For the marinade
Dry Vermentino, 1 cup (240 ml)
Extra virgin olive oil, 3 tbsp (45 ml)
Garlic cloves, thinly sliced, 4
Wild fennel fronds, chopped, 1/2 cup (20 g)
Fennel seeds, lightly crushed, 2 tsp (4 g)
Rosemary, chopped, 1 tbsp (3 g)
Lemon zest, finely grated, from 1 lemon
For the filling
Pancetta, thinly sliced, 4 oz (115 g)
Fennel bulb, small dice, 1 cup (120 g)
Taggiasca olives, pitted and roughly chopped, 1/2 cup (70 g)
Dry breadcrumbs, 1/3 cup (30 g)
Pine nuts, toasted, 2 tbsp (18 g)
Extra virgin olive oil, 1 tbsp (15 ml)
For roasting
Extra virgin olive oil, 2 tbsp (30 ml)
Dry Vermentino, 3/4 cup (180 ml)
Fennel bulb, cut into wedges, 1 large
Taggiasca olives, whole, 1/3 cup (45 g)
Bay leaves, 2
For finishing
Cold butter, 1 tbsp (14 g)
Lemon juice, 1 tsp (5 ml)
Wild fennel fronds, a few small sprigs
Flaky sea salt, to taste
Preparation
Bone the rabbit flat
Open the rabbit along the belly and lift out the rib cage and spine, keeping the two loins whole and the belly flaps attached. Bone the hind legs and shoulders and lay that thicker meat over the thinnest patches, so the sheet finishes at a near uniform 3/4 inch (2 cm), roughly 12 by 9 inches (30 by 23 cm). Reserve the bones. Evenness matters more than outline: thin patches overcook, lumps stay raw.
Salt and marinate
Season the sheet on both sides with the salt and pepper. Whisk the Vermentino, olive oil, garlic, wild fennel, crushed fennel seeds, rosemary and lemon zest, pour it over the meat in a shallow dish and refrigerate 4 hours or overnight, turning once. Lift the sheet out, scrape the aromatics into a bowl and keep them, then pat the meat dry. A wet interior steams instead of setting and the roll slackens.
Cook and cool the filling
Warm the tablespoon of olive oil, add the diced fennel with a pinch of salt and cook gently about 8 minutes, until it gives way but keeps a trace of bite. Stir in the chopped olives, take the pan off the heat and fold in the breadcrumbs, pine nuts and reserved aromatics. Spread it on a tray and cool completely: warm filling starts the centre climbing before the roll reaches the oven.
Roll tight and tie thin
Lay the pancetta over the meat in a single overlapping layer, then spread the cooled filling in a thin even film, leaving a clear 1 inch (2.5 cm) border. Roll from a long edge, pressing so no air is trapped, and tie with butcher twine at 3/4 inch (2 cm) intervals plus once along the length. Now measure it: you want 2 to 2 1/2 inches (5 to 6.5 cm) of finished diameter. If it is fatter than 3 inches (7.5 cm), untie, cut the sheet across and make two slimmer rolls.
Brown on every side
Heat the oven to 325°F (165°C). Set a heavy roasting pan over medium high heat with the 2 tablespoons of olive oil and brown the roll 8 to 10 minutes in total, turning it a quarter at a time with tongs, until the colour is even all round including both ends. An evenly browned cylinder also heats evenly.
Roast to temperature
Tuck the fennel wedges, whole olives and bay leaves around the roll and pour in the Vermentino. Roast 45 to 55 minutes for a 2 1/2 inch roll, basting every 15 minutes and adding a splash of water if the pan goes dry. Take the temperature with an instant read probe pushed in at mid length, straight in at a right angle, to a depth of exactly half the diameter. Pull at 160°F (71°C), never past 165°F (74°C).
Rest, then slice
Move the roll to a rack over a board and tent it loosely for 20 minutes; the centre drifts up another 5 to 8 degrees, which is why it came out early. Meanwhile reduce the pan juices by a third over low heat and swirl in the cold butter and lemon juice off the heat. Snip the twine away and cut 3/4 inch (2 cm) rounds with a thin sharp knife in a single pull, never sawing.
Plating
Serve this hot, on plates warmed to about 140°F (60°C): rabbit is lean and cools fast, and a cold plate flattens it within a minute. Each portion is two or three rounds, laid slightly overlapping and always cut face up so the spiral of meat, pancetta, olive and fennel is the first thing the diner sees. That cross section is the argument of the dish and should never be hidden under a garnish.
Set the roasted fennel wedges beside the slices rather than under them, spoon the pan juices around the base of the meat and not over the top, and scatter a few whole roasted olives across the plate. Finish with a sprig of wild fennel, a few grains of flaky salt on the cut faces and nothing else. Roast potatoes with rosemary or a bitter green such as cicoria suit it.
Professional Technique
The controlling variable in a rolled roast is its diameter, and almost nobody treats it as one. Heat enters a cylinder through the surface and travels inward toward the axis, so the time the centre needs is set by how far the heat has to walk, the radius, and conduction makes that a square relationship rather than a straight line. Double the radius and the centre takes four times as long, not twice. A roll 2 inches (5 cm) across and one 3 1/2 inches (9 cm) across sound like neighbours: the radius goes from 1 inch to 1 3/4 inches, and squaring that ratio puts the fat roll at about three times the slim one.
Weight tells you nothing useful here. Two rolls of the same weight, one long and slim, one short and fat, finish an hour apart. So a rabbit that boned out larger than expected should be cut across and rolled into two slim cylinders rather than one thick one. Two slim rolls cook side by side in the time of one, because each still has only an inch of meat between surface and centre, while the fat roll holds the outside in punishing heat for the extra half hour the middle demands. That half hour is where lean rabbit turns to string.
The same geometry governs the thermometer. Across a 2 1/2 inch roll the temperature falls steeply from surface to axis, and on that gradient half an inch of error in where the tip sits is worth something like ten degrees of reading. So the probe goes in at mid length, at a right angle to the roll, to exactly half the diameter. Pushed in on the slant it travels a longer path to the same depth and ends up nearer the hot surface than you believe, reads high, and has you pulling a roast whose centre is raw. From the end it reads the filling. Measure the roll when you tie it, halve that number, mark the probe.
Texture and Moisture Control
Rabbit carries around eight percent fat and no marbling, so every element of moisture here is engineered rather than natural. The pancetta laid between meat and filling is the main device: it melts inward and bastes the loin from the inside, the only surface no oven can reach. The breadcrumbs do the opposite job, holding juices that would otherwise run into the pan and be lost when the roll is cut.
Temperature discipline does the rest. At 160°F (71°C) the loin is still faintly pink at the centre and yielding; by 170°F (77°C) it is cottony and no pan sauce disguises it. Spreading the leg and shoulder meat thin is what lets one pull temperature serve the whole roll, since collagen rich leg needs longer than loin wants and only a thin layer finishes in the same minutes.
Rest on a rack rather than in the pan, tented loosely so steam escapes and the crust stays firm. Twenty minutes lets the fibres relax and reabsorb liquid; slice at five and a third of it ends on the board.
Professional Mise en Place
The boning, the marinade and the filling happen the day before. What is left is the roll, the oven and the probe, and only the rest cannot be rushed.
Equipment and tools
Sharp boning knife and a thin slicing knife
Butcher twine and scissors
Instant read thermometer with a thin probe, checked in boiling water
Ruler, to measure the diameter of the tied roll
Heavy roasting pan that goes on the stove, rack, foil, basting spoon
Prepared ahead
Rabbit boned into an even sheet, up to 1 day ahead, covered and cold
Marinade mixed and the meat marinating, 4 hours to overnight
Fennel and olive filling cooked and cooled, up to 1 day ahead, refrigerated
Fennel wedges cut, up to 4 hours ahead, held in cold water and dried
Service setup
Roll tied and measured, diameter noted, probe depth worked out in advance
Oven holding steady at 325°F (165°C), checked with an oven thermometer
Plates warming, pan juices reducing, butter cold and to hand
Roll resting on a rack a full 20 minutes before a knife touches it
Chef Tips
Ask the butcher to bone the rabbit and keep the bones, and ask specifically for it opened flat as one sheet. A rabbit handed over in pieces cannot be rolled, and reassembling one is harder than boning it yourself.
Measure the roll with something rigid rather than judging by eye. Cooks underestimate the thickness of a tied roast by a good half inch, and here half an inch of diameter is twenty extra minutes nobody planned for.
Buy Taggiasca olives in brine with the pits in and pit them yourself. The small sweet Taggiasca loses most of what makes it worth using once industrially pitted, and this dish uses it twice, chopped and whole.
If wild fennel is out of season, use the feathery fronds from the top of a cultivated bulb with another half teaspoon of crushed fennel seed and a little dill. Not identical, but it lands in the same place, which bottled flavourings never do.
Common Mistakes
Rolling one thick roast instead of two slim ones. The failure that ruins the dish, because the time penalty rises with the square of the radius and the outside pays it. Over 3 inches (7.5 cm) across, cut the sheet and roll twice.
Probing on the slant or in from the end. An angled probe sits closer to the surface than its depth suggests and reads high; one pushed in lengthways reads the stuffing. Straight in at mid length, to half the diameter.
Overfilling the roll. A thick band forces the diameter up, traps air and pushes the meat apart as the roll expands. A thin even film with a clear border slices cleanly.
Rolling a warm filling into cold meat. The centre starts climbing before the roast reaches the oven and no timing applies. Spread the filling on a tray and chill it.
Taking the roll past 165°F (74°C). Rabbit loin has nothing in reserve and dries abruptly rather than gradually. Pull at 160°F (71°C) and let the rest carry the last few degrees.
Wine Pairing
Riviera Ligure di Ponente Pigato DOC: The Tabarchino pairing, from the stretch of Riviera the Taggiasca olive comes from. Pigato has more flesh and a broader, faintly resinous herbal aroma than other Ligurian whites, which meets the wild fennel head on, and its bitter finish echoes the olive rather than arguing with it, with acidity enough for the pancetta fat.
Vermentino di Gallura DOCG: Pour what went into the pan. Grown on decomposed granite in northern Sardinia, this is the firmest expression of the grape: saline, high in citrus acidity, with a sappy almond bitterness. That salinity picks up the brine of the olives and the acid keeps the palate clean between dense slices.
Cinque Terre DOC: A lighter, sharper Ligurian white for a roll served warm rather than hot. Bosco with Albarola and Vermentino gives low weight and high mineral tension, and it works because it adds nothing: fennel, olive and pancetta already fill the palate and this rinses it.
Rossese di Dolceacqua DOC: The red to choose if a red is wanted. Rossese is pale, fragrant and low in tannin, scented with dried herbs and crushed red fruit, and served cool at 57°F (14°C) it sits alongside white meat without smothering it. A tannic red seizes up against lean rabbit at once.
Vernaccia di San Gimignano DOCG: The Tuscan alternative when neither island nor Riviera bottles are to hand. Firmer in structure than most Italian whites, it closes on a bitter almond note that runs into the fennel seed, and its acidity handles the buttered pan juices and the salt of the pancetta without turning shrill.
Storage & Reheating
Keep the roll whole and untied, tightly wrapped, refrigerated up to 3 days, with the pan juices separately in a sealed jar. Sliced meat dries through its cut faces overnight, so slice only what goes on the plate.
To reheat, set the whole roll in a covered dish with a few spoonfuls of the juices for 15 to 20 minutes at 275°F (135°C), until warm through rather than hot. A microwave or a hot oven squeezes the last moisture out of lean rabbit. Warm the juices separately and finish them again with cold butter.
Cooked, whole and tightly wrapped, the roll freezes 2 months; thaw overnight in the refrigerator and reheat as above. Never freeze it raw and tied, since the filling releases water on thawing and the roll slackens. Like most stuffed roasts it is better on day two.
Nutrition
Per serving, based on 4 main course portions:
Calories: 610 kcal
Total Fat: 36 g
Saturated Fat: 11 g
Trans Fat: 0 g
Unsaturated Fat: 24 g
Cholesterol: 175 mg
Sodium: 890 mg
Total Carbohydrates: 14 g
Fiber: 4 g
Total Sugars: 4 g
Added Sugars: 0 g
Protein: 56 g
Lactose: 0.1 g
Principal micronutrients: vitamin B12, niacin, selenium, phosphorus, iron, zinc
These figures are estimates. Sodium depends heavily on the pancetta and the olives, and most of the alcohol and marinade salt is driven off or discarded rather than eaten.
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