20 Foods That Will Speed Up Your Metabolism
Ginger
This spice contains compounds called gingerols, which have an effect that helps food to digest quicker. A teaspoon of ginger per day could burn up to 43 more calories per day. Ginger is also known to decrease levels of hunger, making you feel fuller longer.
Diet tip: Add a spoonful of ginger to a cup of tea for a quick metabolism boost.