Asparagus and peas are the most recognisable spring ingredients. You will find many different-shaped asparagus during this season, which give you great options. You can use the sprue asparagus to eat raw, and use the larger, thicker ones to grill and blanch. Baked ricotta is available from most good delicatessens. If you can’t find it, then try salted ricotta, which is a firm cheese that you can shave thinly over the top of the salad. Or you can just use plain ricotta. If you can’t find chamomile greens or flowers, try using dandelion leaves, as they taste very similar. The chamomile flowers look wonderful and are delicious to eat, but are not essential to use, as enough flavour comes from the dry chamomile you use in the dressing.