New potato salad with smoked salmon and caperberries

Method

1. Boil or steam the potatoes for 15 minutes until tender. Meanwhile, mix the salmon with the caperberries, tomatoes and lettuce.
2. Mix the shallot with the mustard, white wine vinegar and sugar. Whisk in the olive oil, then season.
3. Add the cooked potatoes to the salad, pour over the dressing, toss, then serve immediately.