Fricassé.
Tunisian Fried Roll with Tuna and Potato
فريكاسي · say it: free-kah-SAY
A fricassé is a soft yeasted roll the size of a fist, deep-fried rather than baked, then split and filled with a fixed cast of ingredients: harissa smeared inside the crumb, crushed boiled potato, flaked tuna in olive oil, slices of hard-boiled egg, olives and often a sliver of preserved lemon. Frying gives the bread a thin crisp shell and an almost doughnut-like interior that soaks up the oil and harissa without falling apart. It is salty, spicy, and much heavier than it looks — one is lunch.

- Gate
TunisiaTunis- Prep
- 35 min
- Cook
- 20 min
- Total time
- 2 hr 35 min incl. 1 hr 40 min rest
- Serves
- 6
- Status
- Medium
- Nutrition / serving · estimated
- Calories 610 kcal
- Protein 24 g
- Carbs 72 g
- Fat 26 g
- Fiber 5 g
- Sodium 980 mg
Why this recipe works.
- A soft, slightly enriched dough that fries into a thin shell rather than absorbing oil like a heavy bread.
- Filling quantities are balanced so each roll gets a proper share instead of running out of tuna by the third one.
- The harissa goes onto the crumb first, the way Tunis sandwich counters do it, so the heat runs through the whole roll.
- Dough can be made in the morning and fried on demand, which is exactly how these should be eaten.
Ingredients.
15 itemsFor the dough
For the filling
Equipment
- Deep pan or fryer
- Kitchen thermometer
- Wire cooling rack
- Slotted spoon
Instructions.
Mix and knead the dough
Combine the flour, yeast, sugar and salt, then work in the olive oil and warm water until you have a soft, slightly tacky dough. Knead for 8–10 minutes, until it stops tearing when stretched and a thin piece pulled between your fingers goes translucent before it splits.
Tip Resist adding flour while kneading. Wet dough is what makes the crumb light.
First rise
Cover the bowl and leave in a warm place for about 70 minutes, until the dough has doubled and a finger pressed 1 cm into the surface leaves a dent that fills back only halfway.
Shape and prove
Knock the dough back gently and divide it into 6 pieces. Roll each into a ball, then into a pointed oval about 12 cm long, and set them well apart on a floured tray. Cover and prove 30 minutes, until visibly puffed and light when lifted.
Prepare the filling
Peel the warm potatoes and crush them roughly with a fork — lumpy, not smooth — then dress with the olive oil and a good pinch of salt. Drain the tuna, keeping a spoonful of its oil, and flake it. Set out the egg slices, olives, capers and preserved lemon.
Fry the rolls
Heat the frying oil to 170°C and lower in three rolls at a time. They will sink, then rise and swell within 30 seconds. Fry 2 minutes a side, until deep gold with a pale band around the middle, and the roll feels light and hollow when tapped with the spoon. Drain on a rack.
Tip Let the oil come back up to temperature between batches or the later rolls will be greasy.
Fill and eat
Split each warm roll along one side without cutting through, spread harissa across both cut faces, then press in the potato, tuna, egg slices, olives, capers and preserved lemon. Drizzle in the reserved tuna oil, close it, and eat while the shell is still crisp.
Tips from our kitchen.
- Keep the dough soft and slightly sticky. A stiff dough fries into a dense, bready roll rather than a light one.
- Shape the rolls into pointed ovals, not spheres. The tapered ends are traditional and give you something to hold while you eat.
- Fry at 170°C, lower than you would think. Hotter oil colours the outside before the middle cooks, leaving a raw seam through the centre.
- Turn each roll once the underside is deep gold — about 2 minutes — and expect the pale band around the middle where it floated. That band is the sign of a properly proved roll.
- Crush the potato roughly with a fork and dress it with olive oil and salt while still warm, so it holds together in the sandwich instead of falling out in cubes.
- Fill the rolls while they are still slightly warm. The residual heat loosens the harissa and melts it into the crumb.
Substitutions.
- Deep-frying → Bake at 200°C for 15 minutes, brushed with olive oil
- You get a decent small bread roll and a perfectly good sandwich, but not a fricassé — the fried shell and oil-soaked crumb are the defining feature.
- Preserved lemon → A squeeze of fresh lemon juice plus a few extra capers
- Preserved lemon brings a salty, fermented depth that fresh juice cannot match, but the sandwich survives the swap comfortably.
- Canned tuna → Flaked cooked white fish, or grilled sardines
- Tunisian counters use oil-packed tuna almost universally. If you swap, keep the oil dressing so the filling stays moist.
Variations.
- Casse-croûte tunisien
- The same fillings inside a split baguette, pressed down hard. The everyday version, and what most Tunisians eat for lunch during the week.
- Fricassé with mechouia
- A spoonful of grilled pepper salad added under the tuna, which makes the sandwich smokier and considerably messier.
- Fricassé bil torshi
- Finished with Tunisian pickled vegetables for a sharper, more acidic bite against the fried bread.
Storage & reheating.
Fry the rolls the day you want them; the shell goes soft within a few hours and no reheating fully restores it. Unfilled rolls keep overnight in a paper bag and can be refreshed for 5 minutes in a 180°C oven, which brings back some crispness. The dough itself can be made a day ahead and left in the fridge after its first rise — cold-proved dough fries beautifully and tastes better. Filled sandwiches do not keep at all and should not be refrigerated.
Serve with
Eaten in the hand, with a cold drink and more harissa nearby — no plate and no cutlery.
The story behind Fricassé.
Tunis runs on sandwiches, and the fricassé is the one that could not have come from anywhere else. The name is borrowed from French, a leftover of the protectorate period that attached itself to something entirely Tunisian, and the roll is sold from small counters where the fillings sit in trays and are assembled in front of you in about forty seconds. Alongside it you will find the casse-croûte, the same fillings inside a baguette, which is the other half of Tunisian sandwich culture and the reason bakeries in Tunis turn out French bread all day.
The filling combination is remarkably stable across the country: potato, tuna, egg, olives, harissa. What varies is the details — some counters add capers, some add slata mechouia, some add preserved lemon or a spoonful of the pickled vegetable mix called torshi, some crown it with a whole boiled egg cut in half. What does not vary is the harissa, which is spread directly onto the exposed crumb so it soaks in rather than sitting in a stripe. Ordering without it is possible and mildly disappointing to whoever is making it.
The dough is a plain enriched bread dough with a little olive oil, left to rise twice and shaped into small ovals that are dropped into oil rather than baked. They puff dramatically in the first thirty seconds, which is what gives the interior its open, springy crumb. Made at home the rolls are best used within an hour or two of frying; after that the shell softens, and while a day-old fricassé is still perfectly edible, it has become a different and sadder object. Fry them, fill them, eat them — the whole thing is designed around immediacy.
Questions, answered.
What exactly is a fricassé sandwich?
It is a small deep-fried yeasted roll, split and filled with harissa, tuna, boiled potato, hard-boiled egg and olives. Despite the French name it has nothing to do with the French braised dish called fricassée — the word attached itself to this Tunisian street sandwich and stayed.
Why did my rolls come out greasy?
The oil was too cool, so the dough absorbed it instead of sealing on contact. Use a thermometer and hold the oil at around 170°C, fry only three or four rolls at a time so the temperature does not crash, and drain them on a rack rather than flat on paper.
Can I prepare the dough in advance?
Yes, and it improves it. After the first rise, cover the dough and refrigerate it for up to 24 hours. Cold dough is easier to shape, ferments more slowly for better flavour, and fries just as well — let the shaped rolls come back to room temperature and finish proving before they go in the oil.
How spicy is a fricassé meant to be?
Properly spicy. Harissa is spread directly onto the cut crumb, usually a full teaspoon or more per roll, so the heat is present in every bite rather than sitting in one stripe. At a Tunis counter you will be asked how much you want, and the default is more than most visitors expect.
Can I make these vegetarian?
Leave out the tuna and build the filling on potato, egg, olives, capers and harissa, with a spoonful of grilled pepper salad for depth. Skip the egg as well and the sandwich is vegan, though at that point you should add extra olive oil and something sharp like preserved lemon to keep it from tasting plain.
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Recipe by The DishRoute Kitchen · published August 20, 2026 · updated August 20, 2026