Ensaladia Ruso

Ingredients

• 1 lb (.5 kg). white potatoes
• 6 chopped hard boiled eggs
• 1/2 medium onion, chopped finely
• 1 6 oz (168 grm). can tuna, in vegetable oil
• 1 can processed garden peas
• 1-1/2 cups (350 ml) chopped pimento stuffed green olives
• 1 jar mayonnaise, to taste
• salt, to taste