What you see: A brown stain on your banana. What it is: A superficial “burn” from banana sap.Eat or toss: Eat! As long as the banana otherwise looks fine, it should be good to eat. Banana latex can stain bananas When banana bunches are cut off the stem, they often exude a sap. If that sap […] The post Brown stains on your banana? appeared first on Eat Or Toss.