The term "blazing fast" typically refers to something that is extremely quick or fast-moving. In this context, it's likely being used to describe the speed at which guacamole is being prepared or served. Guacamole is a popular Mexican dip or spread made from avocados, onions, tomatoes, cilantro, and other seasonings. It's often served with chips or as a topping for tacos or other Mexican dishes.
