Curing your own bacon at home is easy, though it does require one specialty ingredient: pink salt, otherwise known as Prague Powder or InstaCure #1. It is a mixture of regular sodium chloride with sodium nitrite, which facilitates the curing process and inhibits the development of botulinum spores. It can be purchased from specialty markets, from butchers or online. (Do not confuse it with regular salt that is naturally pink in color, like Himalayan pink salt*)
*Please note: While pink curing salt is safe to use in curing, it is toxic in its pure form and should never be used like regular salt.
Create a basic cure mix of 1 pound kosher or sea salt, 8 ounces sugar and 8 teaspoons pink salt, and whisk to mix well. This will create more than you need for one cure; the excess can be stored in an airtight container indefinitely.