Swap your homemade, homegrown, or foraged foods and get other awesome stuff in return. Attendees will trade their items directly with each other for whatever they decide is a fair trade, e.g., a loaf of bread for a jar of pickles, or a few bottles of home-brewed beer for a half-dozen backyard eggs. This is a delicious way to diversify the homemade foods in your own pantry while getting to know people in your community.