2: Prepare and finely chop 1 leek. Prepare and finely chop 1 shallot. Leave the garlic clove unpeeled.
3: In a saucepan over medium heat, pour in 4 tablespoons olive oil then when hot add the minced shallot, unpeeled garlic clove, 1 bayleaf and 1 sprig rosemary. Season with salt and pepper, then cook and stir for 1 minute or 2 without browning.
4: Then add the chopped cauliflower and mix well.
5: Add 300 ml liquid cream, reduce heat and cover. Cook gently until cauliflower is tender.
6: Remove and discard the garlic clove, bay leaf and rosemary sprig. Blend the contents of the pan...
7: ...until you have a thick cream of cauliflower to your liking. Cover and leave on very low heat.
8: Cook the leek in a small frying pan over medium heat with 2 tablespoons olive oil. Stop cooking as soon as it is tender, then salt it.
9: Add the leek to the cream of cauliflower, mix well and check the seasoning.
10: In the same small frying pan as the leeks, still over medium heat, pass 2 slices smoked salmon cut into strips, to barely sear them (2 minutes max).
11: Heat the serving plates. Serve a good layer of creamy cauliflower and a few pieces of smoked salmon.
Remarks
If necessary, add a little extra cream to the cauliflower purée in step 7 to make it nice and creamy. You can easily replace the smoked salmon with another smoked fish, such as trout or haddock.