- Place a pan on stove and add 2tbsp of oil and add mustard,cumin,chopped chillies, carrot,potato,tomato,beans and saute well then add salt according to your taste.add frozen corn and saute well for another 30seconds.then add 250ml of water and add Maggie masala.ler it come to boil.then add Maggie to it and cook it well and garnish with coriander and serve hot.