1 small raw beetroot, peeled
1 tsp chopped dill, plus extra to serve (optional)
1 small fennel bulb, save the fronds to serve (optional)
500g/1lb 2oz floury potatoes, such as Maris Pipers or King Edwards, peeled
2 heaped tsp creamed horseradish
lemon wedges
4 radishes, trimmed
2 spring onions, finely sliced
salt and freshly ground black pepper
100²µ/3½´Ç³ú self-raising flour
1 heaped tsp brown soft sugar
1 tbsp sunflower oil
2 tbsp cider vinegar
25g/1oz butter
4 tbsp crème fraîche
150–200²µ/5½´Ç³ú–7´Ç³ú smoked salmon or trout