NEVER put these 15 Foods in the fridge
19- Ketchup
photo: heinz.com
Having bacteria deterring acids is a boon for ketchup as you can expect to be okay with your ketchup up to more than years without refrigeration. The preservatives used in ketchup are very helpful in maintaining the quality of it for many days even after opening it. So if you have already opened a ketchup bottle and tensed with its decaying, then you will not have to worry anymore.