Potato Salad With Chorizo

This potato salad is really tasty, and really easy to make!
The recipe is as follows.

-Salad-
About 20 - 30 mini golden potatoes, cut into bite sized pieces
1 Chorizo sausage, cut into thin slices
1 cup of pistachio nuts, chopped
1 onion
2 TBS fresh oregano, chopped
2 TBS capers

-Dressing-
3 TBS olive oil
3 TBS apple cinder vinegar
1/2 tsp mustard powder
1/1 tsp worcestershire sauce
salt and pepper to taste

To make salad....

First Boil potatoes in salted water.
While the potatoes are cooking, fry chorizo sausage until the edges of the slices are crispy.
Transfer the sausage into bowl, but keep the grease from the sausage in the pan.
Put the nuts in the pan, and cook till golden. Put the nuts in the same bowl as the sausage. Then fry the onion in the same pan, you may need to add a little bit of oil to the pan.
Add the rest of the salad ingredients into the bowl (including the cooked potatoes.)

To make dressing, whisk all of the dressing ingredients in a small bowl, then drizzle over the salad.
Mix well, and serve right away.