8. Green tea
Green tea can increase fat metabolism. It is made from unfermented leaves and contains high concentrations of antioxidants known as polyphenols. Green tea extract, especially the catechins, appear to be the secret to the fat-burning, metabolism boosting effects. Drink around 3-5 cups per day for maximum benefits.
Parsley has many, many health benefits, including reducing effects of diarrhoea, improving digestion, regulating the menstrual cycle and increasing the rate of urination, which means that more matter is expelled from the body, including more calories and thus reducing weight loss. The diuretic aspect of parsley juice also means that it detoxifies the body faster than other drinks, and acts as an appetite suppressant making you feel fuller than you are.