sentence: heat some oil in a pan sentence: add cumin seeds and roasted red chili sentence: add black cumin seeds to the pan sentence: add chopped white onion to the pan sentence: add mixed spices to the pan and stir sentence: add tomato paste to the pan and mix the ingredients sentence: add water to the pan and keep it being heated sentence: grind peanuts and the mixture in a blender sentence: add beans to the mixture sentence: season the mixture with coriander leaves