2 ways to a flat belly Jan 21, 2012 5:20:56 GMT -4 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by tarous on Jan 21, 2012 5:20:56 GMT -4 In my opinion regular exercise and proper diet both are important for belly fat burning. Running is best exercise for belly fat and in food fruits and vegetables are best diet food.