
Damien Pignolet’s Grilled Tuna with Pistou & Tomato Aioli, with Fennel and Kipfler Potato Salad
Serves: 6
This very much 80s, very much Southern French dish is still absolutely in vogue.
Mayonnaise (aioli) and fish has never, ever dated.
Especially in the warmer months.
The whole thing is just sublime. The olives and fennel with the potato.
The wonderful tomato aioli with the tuna and pistou.
You would knock people’s socks off with this dish and it isn’t that hard to prepare.
Indeed, other than the salad and cooking the fish, the rest could be done in advance.
This is lux, 80s, 1-hat eating.
Just add sunshine and a good, cold white.
I just love it when a dish like this works just so, so well.
Ingredients
6 x 200gm portions tuna fillet
Olive oil
Salt and freshly ground white pepper
Pistou
2 small cloves garlic, pelled
20 large basil leaves
3 – 4 tbsp extra virgin olive oil
Tomato aioli*
3 ripe tomatoes, quartered
A drizzle of olive oil
2 cloves garlic, unpeeled
2 egg yolks
100ml extra virgin olive oil
60 – 80ml grapeseed oil
A little lemon juice
Fennel and kipfler potato salad
8 – 10 medium kipfler potatoes
60ml extra virgin olive oil
1 medium-sized fennel bulb
A touch of aged balsamic vinegar
24 Ligurian olives (we used half this amount)
Method
- Make the pistou: finely chop the garlic, then work to a paste with a pinch of salt, using the flat of a knife. Transfer to a mortar and then add the basil and grind to a paste, adding a few drops of oil. When smooth, work in the remaining oil and season to taste.
- For the tomato aioli, preheat the oven to 250c. Toss the tomatoes with the olive oil and season with salt and pepper. Roast in a shallow dish until the tomatoes are scorched and very soft, then pass through a fine sieve and set the juice aside.
- Cover the garlic with cold water and bring to the boil. Drain and repeat, cooking this time until the cloves are tender when pierced with a small knife, then drain the garlic, remove the skin and crush with a small spoon in a small mixing bowl. Add the egg yolks and a pinch of salt and gradually add the oils in a thin stream, just a few drops to begin with, whisking constantly. The aioli should be very thick; if not, work in a little more oil.**
- Work in enough of the reserved tomato puree to flavour the aioli but retain the consistency of thick cream. Adjust the seasoning, adding lemon juice to taste.
- Next, make the salad. Peel the potatoes, cut intp 1cm thick slices then steam until tender, about 15 minutes. *** While the potatoes are still hot, dress them with the oil and vinegar, add the olives and season to taste.
- Trim the the base and top of the fennel. Shave the fennel bulb into 2mm-thick slices, preferably with a mandoline, then combine with the warm potatoes and olives. Mix well and do not worry if the potatoes break up – this is meant to be rustic food.
- Using a thin paring knife, cut a pocket in the side of each piece of tuna and work in the pistou.
- Heat a cast-iron grill or a large, heavy based frying pan until very hot but not smoking then lightly brush with olive oil. Brush one side of each tuna portion with oil and season this side only. Sear for about 2 minutes or until the edges of the fish just begin to change colour. Brush the raw side with oil, season, then flip over and cook for another minute or so. Transfer the tuna to warm plates, coat with the tomato aioli and garnish with the salad.
* A dish like this calls for a homemade mayonnaise/aioli, though I also very much get the merits of cheating. Simply follow the tomato step, do this cheat aioli and voila.
** Hats off if you whisk mayonnaise and aioli by hand, though seriously, consider a food processor as has been the norm since the 70s.
*** Microwave container. Splash of water. 8 minutes. Job done.