In a serving glass, add 2 tablespoons of sweet corn in the bottom.
Prepare your ice by either crushing it with a machine, blending it, or using a food processor.
Add a layer of the crushed or shaved ice on top of the corn kernels.
Follow with another 2 tablespoons of corn kernels and another layer of ice.
Finish by adding the remaining corn kernels on top.
Crush the cornflakes by hand and then sprinkle generously over the mixture.
In a large bowl, thoroughly combine the evaporated milk and condensed milk.
Sweeten the milky mixture to your preference and divide it between the two glasses.
If you'd like, crown your creation with a scoop of ice cream for an extra treat.