Crab and Samphire Salad

This salad literally got created en route from Suffolk up to Norfolk, by means of a bit of foraging for the pea shoots and sea spinach, and spontaneous farm shopping - even the dressing and right down to the Suffolk mustard. I favour the purist approach to crab, but when you are faced with lots of delicious seasonal and free ingredients in your basket, a bit of concocting doesn’t do any harm. Small leaves like pea shoots are ideal and sea pea shoots even better.