Sweet spicy potatoes

-1 tablespoon of sour water
-1 teaspoon of salt
-1/4 teaspoon flavoring
-6 tablespoons of granulated sugar
-30ml water/as needed

Step:
-Saute the ground spices until fragrant, add salt, seasoning and granulated sugar, stir-fry briefly, add cooking water until it caramelizes, turn off the heat, make sure the water level is gone, add the fried potatoes and mix well with the spices, once cool, ready to be packaged