This is how I water them at home.
Put plant in sink. Soak with water. Allow to drain. Use draining as an excuse not to do dishes. Get irritated with myself for not putting the plant back as I catch myself needing to drain the pasta I’m cooking for dinner so I shuffle shit around while almost burning myself. Put plant back.
The outside of the kernel is very fibrous, so when chewing it’s less about breaking down the outside and more like popping the insides out of its skin. We need all kinds of fiber in our diets, so the outside of the corn kernels passing through is just fine.