In addition to warding off prostate, breast, lung and skin cancers, this flowery vegetable can also help you whittle your middle. According to experts, broccoli contains a phytonutrient called sulforaphane that increases testosterone and fights off body fat storage. It's also rich in vitamin C (a mere cup of the stuff can help you hit your daily mark), a nutrient that can lower levels of cortisol during stressful situations, helping your abs take center stage.
