Abdomen fat is a major problem for many people. Obesity causes many types of health problems. The problem is more serious if the fat is concentrated in the abdomen. Exercise and diet can helps in treating this problem. Some foods help in fighting the abdomen fat. Green tea helps in improving metabolism and fighting body fat. Olive oil decreases bad cholesterol in the body. It prevents many diseases due to its anti-inflammatory properties. Instead of drinking sugary drinks, you should include lemon water in your diet. Chicken is an excellent food for non-vegetarians. It has lean meat without fat. We will suggest some other foods for fighting the abs fat. The 10 best foods for flat abs are as follows.