Cruciferous Vegetables: These are a diverse group of vegetables that include broccoli, radish, cabbage, cauliflower, kale and Brussels sprouts. They are filled with fibre, vitamins, minerals and antioxidants that prevent you from falling sick. Most importantly, it has a compound called DIM, which helps clear your harmful estrogen levels. So, include them if you suffer from PCOS, fibroids, endometriosis and liver problems.