Heat a tsp of oil and fry the red chillies.
Once the chillies are fried, add in urad dal and coriander seeds. Fry until urad dal turns slightly brown.
Add in sesame seeds and mustard seeds. Continue frying until mustard seeds start to splutter.
Followed by add in either garlic or asafoetida.
Also add salt as per taste. Give a good mix and switch off the stove.
Wait until warm and then take the roasted ingredients in a mixie jar. Make a coarse powder.
Add in curd and little water.
Pulse it once and transfer it into a bowl.
Tempering is not needed for this gojju. However if you wish you can temper it with oil, mustard seeds and curry leaves. Serve it with hot steaming rice.