Canning - worry free You've surrounded yourself with fresh garden produce, boxes of canning jars, and Grandma's favorite jelly recipe. Good for you Canning is a delightful way to tempt your family with wholesome, mouth-watering meals. But even if you have been canning for decades, you may be wondering: How do I fix overcooked jam? Why did my canned pears turn pink? Do I really have to sterilize jars before canning? How do I know my favorite canning recipe is safe? Never fear Canning isn't difficult. You don't need a college degree or to be a science whiz. But you may have a few questions....