Tear creamy Italian cheese - or burrata if you can find it - into a fresh and citrussy salad with mustard dressing
Finely zest 1 of the oranges and mix with the dressing ingredients and some seasoning.
Cut the peel from the top and bottom of each orange, then sit each flat on a board. Using a small knife, cut away the peel and pith from each orange, working in downward strokes all the way around. Thinly slice the oranges and scatter over a platter with the mozzarella, rocket and onion.
Drizzle the dressing over the salad and eat with crusty bread, if you like.