Given the task definition and input, reply with output. In this task, you have to generate the named entities (NER) given its ingredients of the recipe. Named entities are the names of the items without their quantity.

2 (1 lb) whole rainbow trout, scaled and gutted, 1 None shallot, sliced, 1/2 bunch fresh chervil, plus extra to serve, 2 tbsp butter, cubed, 2 tbsp olive oil, 2 baby bulbs fennel, trimmed, quartered, fronds reserved, 1 tbsp preserved lemon rind, finely chopped, 1 tbsp extra-virgin olive oil
trout, shallot, fresh chervil, butter, olive oil, baby bulbs fennel, lemon rind, extra-virgin olive oil