1: keri 1 kg
2: black salt 1 & 1/2 tbsp
3: sugar 3 cups
4: fresh mint 1 bunch
5: cumin seeds 1 tbsp (dry roasted and crushed)
1: in a pan add the keri, water enough so that the keri is under, bring to a bowl on high flame , then lower the flame to medium cover and cook till gets soft.
2: now peel the skin and remove the pulp.
3: in a blender add the mint, mango pulp, cumin, black salt, sugar and blend till smooth.
4: store in a clean bottle or air tight box in the fridge.
5: to serve: in a glass add 3 to 4 tbsp of Keri mixture, water mix well, add ice sprinkle some black salt.