Rajah Chili Powder is a spice blend made from dried red chili peppers, garlic, shallots, and lemongrass. It is commonly used in Southeast Asian cuisine, particularly in Indonesian and Malaysian dishes. The spice blend is known for its pungent, spicy flavor and is often used to add depth and complexity to dishes. It is also used as a seasoning for meat, fish, and vegetables. Rajah Chili Powder is available in most grocery stores and can be found in the spice aisle.