Potato Salad, with Carrot and Hummus

I usually make my own potato salad (boiled chunks of potato, allowed to cool, and mixed with mayonnaise), but the tub was a bargain price at the supermarket. The hummus was also shop-bought (essentially a chickpea paste). Served with carrot prepared with a rotary grater, which does the job inside a minute. Dressed with a dusting of dried coriander (chopped fresh coriander is better if you have some in your kitchen).