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USDA Extension Service used to have home canning directions for lye hominy. This procedure was removed from the publications in the 1980's due to poor availability of food grade lye, concerns over the safety of handling lye in the home, and lack of popular interest. The directions have remained in print in the University of Georgia's So Easy to Preserve book. Food grade lye is not something you purchase over the counter in stores, and it is not easy to locate. It is also very expensive and extremely hazardous to use. For that reason, we no longer recommend using it in the old USDA/So Easy to Preserve home canning directions for making hominy. After reviewing several sources and talking to someone who has made lye hominy in the past, we are offering a recommendation which removes the hulls from the corn with a baking soda solution instead of lye. Be advised we have not tested the quality of the hominy made this way. In fact, since this product is still somewhat high risk unless rinses are performed very thoroughly, and this process is so time consuming and involves such a large quantity of heat and water resources, it is more advisable to purchase commercially produced canned hominy.