Put the smoked tofu into a bowl and toss with the vegetable oil. Heat a non-stick frying pan and fry the tofu for 2-3 minutes, tossing, until golden all over. Drain on kitchen paper.
Put the silken tofu, curry powder, coriander stalks, lime zest and juice, and some seasoning into a food processor or blender and whizz until completely smooth.
Pour into a bowl and add the raisins, mango chutney, carrot and red onion, and mix well. Divide the lettuce between 2 plates, fold the tofu and coriander through the dressing, and pile on top.
