Based on the provided information, one method to remove popcorn kernels from the cob involves using a tool to aid in the process. A described tool is as follows:
- Using a Modified 2x3 Piece of Wood: You can create a tool by cutting a piece of wood (specifically, a 2x3) at a 45-degree angle. This angled edge can then be used to help detach the kernels from the cob. The YouTube video suggests the angle of the cut can facilitate an easier removal process.
The video does not showcase how the piece of wood is used in detail, the content suggests using the angled edge to pry or knock the kernels loose. Without seeing the full demonstration, using the described tool would require some user experimentation to find the most efficient method.