I boiled two large baking potatoes until soft.

I peeled off the skin then cut the potatoes up into bite-sized pieces.

I then hard-boiled some eggs, took off the shell, cut them up and added 6 of them to the potatoes. I did 6 more and just had them for people to eat.

I then added 2 large scoops of real mayonnaise, (until it is creamy) salt and pepper to taste, and 2 pinches of Cayenne pepper and a pinch of onion salt.

The Spanish vary this in many ways. I have had it with cooked carrots, cooked cabbage, fresh shredded cabbage, mixed veggies, fresh onion, frozen peas, and so on.