an anti-cancer diet should stay clear of meat at all costs and include the following:Eat at least five to nine servings of a variety of fruits and vegetables each day. These foods are rich in antioxidants that can prevent the initiation of cancerous changes in the cells, and in addition contain a variety of phytochemicals that may work to inhibit cancer in other ways. Make sure to include members of the cabbage family, rich in powerful anti-cancer substances. Increase the amount of fiber in your diet. Since there are different kinds of fiber, eat a variety of whole foods to reap the various benefits they have. Make sure to eat whole grains and beans as well as your daily fruits and vegetables to help protect the gastrointestinal tract. Reduce fat intake to no more than 20% of daily calories. Since fat is known to be a cancer promoter, this is one of the most important steps you can take to protect yourself against cancer. Because fats occur naturally in many foods, use only minimal amounts of added fats in cooking, or on your toast in the morning. If you do use oils, use highly monounsaturated ones such as olive or canola. Since meatseven the leanest cutsare relatively high in fat, it's difficult to reach your low-fat goal while habitually eating animal-based foods. Choose a plant-based diet, low in pre-prepared foods, which are often high in fat. Particularly avoid smoked foods such as ham and bacon and charred or barbecued meats. Smoking and barbecuing, particularly of protein-rich foods, can create powerful carcinogens. Avoid fried foods. The high heat needed for frying causes cancer-promoting changes in the oils. Eat foods as close to their natural state as possible. Highly processed foods have lost many of their health-promoting nutrients and phytochemicals and may have harmful additives. Limit alcohol intake, which can lead to mouth, esophageal and liver cancers, particularly when associated with smoking. Cut back on coffe...