Tomatoes

As well as being loaded with vitamin C, tomatoes contain a powerful antioxidant called lycopene, which gives the fruit their lovely letterbox-red colour. Lycopene has been making headlines for a few years now as a powerful nutrient to help prevent prostate cancer in men.
Fitness benefits:
Tomatoes may also help with a weight-loss programme: the fruit has been linked with natural weight loss hormones in the body such as leptin, a type of protein which helps to regulate metabolic rate and appetite.