Here is another example of the technique of rubbing steak with a dry marinade to enhance its natural flavor. In this case, the mixture of toasted cumin, oregano, and black pepper lends the sirloin a hint of the outdoors and open range, giving a sense of the essence that lies behind the tradition and origin of many southwestern dishes.
The chorizo used in the rustic potato hash in this recipe refers to the hard Spanish-style sausage rather than the crumbly, piquant Mexican-style chorizo sausage. The Cajun-style andouille sausage is a good substitute.
The visually striking sauce catches the eye, while the unexpected combination of chiles and ginger that it contains intrigues the palate.