Mambazha Kalan Kalan is an important dish in the Kerala sadhya menu. It is a flavorful yogurt and coconut based curry.I have already posted the traditional sadhya style kalan. This one is flavorful sweet and sour version with ripe mangoes or mambazham. Kurukku Kalan/katti kalan with vegetables is a specialty in Central Kerala. It has a thick consistency and is served as side dish. It is also popular in South Kerala where it is a thinner gravy and is served over rice. Ingredients Ripe Mangoes -2 Pepper powder- 1 tsp Turmeric powder- 1/3 tsp Ghee- 1/2 tsp Salt to taste Yogurt- 1/2 liter Fenugreek powder- 1/3 tsp To make a paste Coconut- 1 1/2 cup Cumin- 1/2 tsp Green chilly- 3 Curry leaves-2-3 For the tempering Mustard seeds 1/2 tsp Fenugreek seeds- 1/3 tsp Dry red chilly- 2 Curry leaves a few Oil- 2 tsp Cut mangoes into small pieces.Mix pepper powder with little water and strain it with a thin cloth. In a pot add this water along with mango