Jams/preserves
There are few foods that are easier to hand-make and package in large quantities than jam. With access to a steady supply of high-quality fruits and mason jars, you can go into the jam-making business in no time. First, build a repertoire of tried-and-true jam recipes. Then create branded labels and sell your goods online or at local fairs, farmers markets and events. Almanac.com has some tips for making the perfect preserves.