Guacamole is a avocado’s final form. It’s glorious, but it browns fast. The trick? Press a piece of plastic wrap directly onto the surface of the dip.
How to Store Avocados to Keep Them Fresh: 7 Best Ways
Don’t just cover the bowl. That leaves a pocket of air that will turn the top brown. Give it a full-contact hug with wrap.
Another tip: add a thin layer of lime juice or sour cream on top before the wrap. It creates a barrier you stir in later. Sneaky, right?