Soak in a sink filled with cold water for a few minutes.

Split the avocados and remove the stones.

Scoop the flesh out with a spoon and chop into large chunks.

Cut the palm hearts into chunks of the same size.

Using a sharp knife, cut the cheese into small pieces.

Whisk together the dressing ingredients with some salt and pepper.

2)Drain the lettuce, then tear into bite-sized pieces and divide between four bowls.

Pile a quarter of each of the other ingredients on top of each serving.

Pass round the dressing and let everyone toss their own salad.