Ways to use leftover avocado! If you have some leftover avocados from your Cinco de Mayo fiesta, time is ticking and the ethylene gas* is in overdrive.  Here are some easy ways to use up those leftover avocados: Use leftover guacamole as a sandwich spread instead of mayonnaise. You can also mash plain avocado and … Continue reading 4 Ways to Use Leftover Avocado