Potato-Beetroot Salad

This potato beetroot salad is a light, fresh, colourful and delicious salad. Ingredients 5 potatoes 1 large beetroot, cooked and grated ½ lemon or lime ½ cup yogurt 2 tbsp mayonnaise 2 tbsp cooked carrots 2 tbsp cooked corn 2 tbsp cooked green peas 2 tbsp pickled cucumber, finely chopped 2 tbsp olive oil Salt