The fragrant, sweet, warm, and spicy blend is used to add a unique depth of flavor to all sorts of dishes.The most common type of garam masala originated from Northern India, where cold winters called for spices with a warming quality. The spice is used in most regions of India as well as in Pakistan and Iran.Garam masala is a good spice; it prevents growth of cancer-causing radicals and can prevent colon cancer too. Garam masala is rich in anti-inflammatory and anti-oxidative properties. This helps in restoring the health of the heart and reduces cholesterol.