Stop Eating These 8 Foods That Cause Cancer

3. Smoked/Pickled food

Regular consumption of these types of food is very unhealthy. During the smoking process the toxins remain in the meat which is why it is harmful for the health. Pickled foods, on the other hand, contain nitrates that change to N-nitroso during digestion which leads to cancer, and they are also loaded with preservatives in order to prolong their shelf-life. Excess consumption of preservatives can also lead to cancer.