
Soak sticky rice overnight and drain it.
Soak tamarind in water for 20 minutes. It should not be too thick like a pulp, more like the sambar style consistency.
Heat oil to the cooker and add mustard seeds. After it pops, add other spices listed under 'Tempering' and saute well
Once the spices are well tempered, add tamarind water
Add (soaked and drained) rice, stir, close cooker and cook for 2 whistles. Switch it off and let it rest.
Saute items listed under "Spice powder" individually until brown, powder and keep aside.
Add spice powder to the tamarind rice and fold into the rice carefully
Pour the tamarind rice into a rectangular bowl lined with plastic wrap. Use wet hands to spread the rice evenly without it sticking to your hands.
Stick it into the refrigerator for an hour. Once it is cool, cut it into rectangular shapes. Dip the knife in water in between cuts to get a clean cut.
Wrap individual bars and refrigerate for up to 4 days.
Tip - Wet knife in-between cuts to avoid the stickiness of the rice.