2 small cloves garlic, gently cooked immersed in oil until soft
1 tsp toasted fennel seeds, ground
½ tsp Maldon sea salt
2 tsp lemon juice
2 egg yolks
150ml rapeseed oil
25ml olive oil
an extra squeeze of lemon
For the fennel and pea shoot salad
1 fennel bulb, trimmed
2 handfuls of pea shoots
juice of ½ lemon
50 ml Northumbrian rapeseed oil
Method
To prepare the crispy mackerel, place the flour, egg and breadcrumbs in three separate bowls. Coat each fillet in the flour, egg and breadcrumbs and place on a plate. Set aside. For the fennel aioli, place the garlic cloves in a blender with the fennel seeds, salt and lemon juice and combine. Add the egg yolks and with the blender running on a slow speed, add the oils in a steady stream until emulsified. Taste and if required add a touch more lemon juice. Set aside (this can be stored in the fridge for about a week). For the fennel and pea shoot salad, finely slice the fennel, using a mandolin if you have one. Place in a bowl with the pea shoots and dress with the lemon juice and rapeseed oil. With everything prepared, heat oil in a deep fryer or deep, heavy pan to 180C. Add the mackerel fillets and fry until golden. Remove from the fryer and drain on kitchen paper. To serve, place the mackerel on a plate, spoon some aioli on the side and garnish with the fennel salad.
Tip: This also works really well with herrings and if you can’t get pea shoots you could use rocket.
Recipe by appetite magazine at https://www.appetitemag.co.uk/crispy-mackerel-fennel-aioli-fennel-salad/