- 1 onion, finely chopped
- 2 potatoes, peeled and cubed
- 2 tomatoes, chopped
- 2 garlic cloves, minced
- 1-inch piece of ginger, grated
- 2 green chilies, slit lengthwise
- 1 teaspoon cumin seeds
- 1 teaspoon turmeric powder
- 1 teaspoon red chili powder
- 1 teaspoon garam masala
- Salt to taste
- Fresh cilantro, chopped (for garnish)
- Cooking oil