1 medium potato, cooked and sliced thinly |
1 hard-boiled egg, grated |
1 green onion, finely chopped |
2 tablespoons plain yogurt |
1/4 teaspoon cumin powder |
1/4 teaspoon curry powder |
1/4 teaspoon paprika |
1/4 teaspoon mustard powder |
3 olives, finely chopped (optional) |
1 teaspoon parmesan cheese (optional) |
salt, to taste |
fresh ground pepper, to taste |