Peel and roughly chop the mangoes.
2 Ripe Mangoes
Add it in the blender along with half of the ginger.
2 Ripe Mangoes, ½ " Ginger piece
Blend it until smooth.
Finely chop the garlic and remaining ginger.
2 Garlic Cloves
Now in a pot or a pan, add oil.
1 tablespoon Olive Oil or any vegetable oil
Once hot, add in the chopped garlic and ginger.
2 Garlic Cloves, ½ " Ginger piece
Saute it on slow to medium for a minute until translucent or the raw smell of ginger goes.
Now add the pureed mangoes, chilli flaxes and mix. Cook for a minute.
1 tablespoon Red Chili Flakes
Now add in the Sweetener, vinegar, salt and half of the water.
½ Cup Sugar or Jaggery, 2 tablespoon Vinegar, ½ teaspoon Black Salt, ¼ Cup Water
Cook it further for 2-3 minutes.
Now mix in the cornstarch with the remaining water and add it in the above mix.
1 teaspoon Cornstarch
Cook it further for 2-3 minutes until you get the desired consistency.
You can add more cornstarch to make it thick, for me 1 teaspoon was just perfect.
Let it cool completely.
Transfer it into an air tight container and store in refrigerator. Use as required.