Properly wash and cut the potatoes in cubes or wedges and boil with skin.
Take a baking pan and grease it.
Spread the boiled potatoes in the baking pan (leave the skin on).
Sprinkle salt, chaat spice and black pepper on potatoes.
Drizzle lemon juice and spread softened butter on top.
Put the pan in the oven and set it on broil for 3 min.
Serve hot with garlic mayo or sweet and sour sauce.
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