There are several mechanisms at play, but one of the key benefits of piperine is that it can trigger apoptosis, a biochemical process that tells cells to self-destruct before they have the chance to grow out of control and form tumors.
Cardamom is an aromatic spice commonly used in Middle Eastern, Indian and Arabic cuisines, among others.
Capsaicin is a plant chemical in the cayenne pepper that gives the pepper its kick. And it may do good things for your heart.
Experts aren't sure how cinnamon controls blood pressure, but they suspect that it may open blood vessels, improving blood flow to the heart, so it doesn't have to work as hard.
Cloves are also a great source of beta carotene, which is what gives them their rich, dark brown color.
(Further research needs to be done in humans, however.) Some research suggests that the coriander plant is a more potent antioxidant than vitamin C, the researchers say.
With its potent bioactive compounds and other nutrients, garlic may be good for much more than warding off vampires.