How to Tell if Mayo is Bad? Signs to Look for

Although mayonnaise is generally considered safe for 1-2 months after opening, your mayo can still go bad

These are some easy signs to tell if it's time to throw your mayo away

SMELL Mayo that has gone bad may smell putrid or acidic

TASTE Bad mayo may  be more sour  than fresh-tasting

Appearance Expired mayo  may have mold both  in the mayo and  around the opening

Expiration Date Checking the expiration date on the label is also recommended to avoid consuming spoiled mayo.