Drain the artichokes and cut in half lengthways. If the artichokes are already in oil simply toss them in a bowl with the oregano and a pinch of sea salt otherwise add a good glug of olive oil until they are well coated.
Cover the base of a large heavy based frying pan heat in a layer of oil and bring to a medium heat. You'll need enough to coat the bottom of the pan.
Add the artichokes cut side down and cook for about 4 mins until charred, turn and cook for a further 2-3 minutes.
Whilst the artichokes cook, finely chop the mint and combine with the yogurt, a good pinch of salt and the finely grated garlic.
Spread the yogurt onto a plate and top with the charred artichokes. Squeeze over fresh lemon and sprinkle over sea salt.
