Olivier Salad

a delicious combination of diced boiled potatoes, carrots ,diced boiled chicken,  green peas and eggs , pickles and mayonnaise sauce.
The original version of the salad was invented in the 1860s by a cook of Belgian origin , Lucien Olivier, the chef of the Hermitage, one of Moscow’s most celebrated restaurants. Olivier’s salad quickly became immensely popular with Hermitage regulars, and became the restaurant’s signature dish.