How can I effectively utilize composting corn cobs to enrich my garden soil?

To effectively utilize composting corn cobs to enrich your garden soil, chop the corn cobs into small pieces to speed up decomposition. Mix the chopped cobs with other organic materials like kitchen scraps and yard waste in a compost bin. Turn the compost regularly to aerate it and ensure even decomposition. Once the compost is dark and crumbly, spread it over your garden soil as a nutrient-rich fertilizer.