Lamb Kidneys are really tasty but overcooked they become like old leather. They also have a strong flavor profile. So anything you add in the dish must be able to complement it. That ingredient for me is Coriander Powder.
Saute a red onion with green chilies. I used a couple of extra chilies because these did not pack a lot of heat.
Once the onions have turned translucent add the kidney pieces. Saute till it turns white on the inside and then add turmeric powder and coriander powder. Mix well and then add a chopped capsicum. This capsicum will protect the kidney from overcooking. Now reduce the heat and cook covered for 8 mins.
Enjoy a colorful keto lunch.