Dr. Oz's Tangerine Weight-Orade Recipe. For a powerful metabolism-boosting drink, try Dr. Oz's Tangerine Weight-Orade. It contains: green tea, shown to boost metabolism 12% by drinking just one cup; tangerine, with a chemical composition that increases sensitivity to insulin and stimulates genes that help to burn fat; and mint, a calorie-free flavour enhancer. In a large pitcher, combine: 8 cups of brewed green tea / 1 tangerine, sliced / A handful of mint leaves / Stir this delicious concoction up at night so all the flavours fuse together. Drink 1 pitcher daily for maximum metabolism-boosting results. Our opinion - it's green tea which we know is good for us, it's delicious and it's low calorie, why wouldn't you drink it?!!! We love it.