Try this smart trick to quickly ripen rock-hard avocados.

By Real Simple Editors
January 29, 2018

“I’m making guacamole, but the avocados are hard as rocks.”

Vivian Tran, via e-mail

The Fix: Place avocados in a brown paper bag with a banana, then leave the bag on a sunny windowsill for 18 to 24 hours, says Joe Quintana, the New York City–based regional executive chef for the Rosa Mexicano restaurants. Together, the banana and the avocados release a large amount of ethylene gas, which can hasten ripening. (The heat may help speed the process, too.) If you can’t wait a day, try this trick from California avocado grower Carol Steed: Place 2 peeled, pitted avocados in a blender with 1 cup peas (fresh, or frozen and thawed); pulse until smooth. The peas will help soften the consistency of the unripe avocados but won’t affect the flavor. Watch the video for more ways to ripen an avocado.

Get more tips on choosing and storing avocados, plus find an easy guacamole recipe.