My husband and I cook with butter (and ghee) quite a bit. We love to cook and make almost everything at home and I’m not ashamed to admit: butter is a staple. In this way we’re very much like Bea, one of the leaders of the zero waste home movement. She famously (at least to me!) re-used her family’s butter wrappers from one year for a huge art piece.
Here are the zero waste/less waste/package-less butter options that I’ve found: