Pig Sandwich Logo

This is an idea I haven't been able to get out of my head ever since my husband and I heard a story on NPR about pig farms, and one of the speakers used the phrase, "...for their pig sandwiches." We thought that was the strangest way of saying HAM sandwiches, which is probably what they meant, and I immediately pictured the inner logo. I've been messing around with lots of versions, and this is the most recent one.