Salad with chicken and potatoes

Ingredients:
 
300 g of chicken white meat,
200 g potato
100 g of pickles,
2 tablespoons mayonnaise
pepper,
salt.

Preparation:

Cook chicken, cleaned of bones and finely chop.
Potato wash and boil in salted water.
Clean it from shell and cut into cubes.
Chop pickles and all unite.
Salad with salt and pepper to taste and finally add a mixture of mayonnaise and sour cream.