Khoya, also known as mawa, is a dairy product commonly used in Indian and Pakistani cuisine. It is made by simmering milk until most of its moisture evaporates, resulting in a thick, creamy substance. Khoya is often used in sweets and desserts, adding richness and flavor to dishes like gulab jamun and barfi. There are different types of khoya, including bada khoya, which is dense and crumbly, and chikna khoya, which is softer and creamier. It can be prepared at home or purchased from markets, making it a versatile ingredient in various culinary applications.