Chicken Caesar toast

Preheat the grill to high. Cut the lettuce in ½ lengthways, then drizzle with the oil. Put cut-side-down on a baking tray and grill for 3-5 minutes, turning halfway, until charred on both sides. Set aside until cool enough to handle (leave the grill on).

Meanwhile, in a large bowl mix together the chicken and salad onion, then drizzle over the dressing and sprinkle with most of the cheese. Trim the bases of the charred lettuce halves and separate the leaves. Add to the bowl with the lemon juice; season and toss together. Toast the bread under the grill until golden on both sides (keep a close eye). Pile the salad onto the warm toast and sprinkle over the remaining cheese to serve.