Choose a new cookbook worth up to £28 when you subscribe to our magazine.
Cook the salmon in the microwave on High for 3 mins or until just cooked through. Remove and break up into large flakes, then allow to cool slightly.
Mix the cottage cheese, dill and spring onions with some seasoning. in another bowl mix the white wine vinegar and sugar until the sugar dissolves, then add the cucumber. Put the beetroot into another bowl.
Lightly toast the rye bread, then bring everything to the table and dig in.