3 tsp. vegetable oil

1 dried red chili

1 teaspoon cumin seeds

1/2 teaspoon mustard seeds

1 tsp. plain yogurt

4 medium potatoes peeled and sliced

1 teaspoon salt

1/4 teaspoon ground red pepper

1/4 teaspoon turmeric

Heat the oil in a frying pan , add the whole dried chili , and cook for 2 minutes . add the cumin and mustard seeds. When they start to sputter add the potatoes , yoguet , salt , red pepper ,and turmeric . Give it a good stir . Cover and cook over low heat until the potatoes are tender.