Chile Colorado (sometimes spelled Chili Colorado) is a Mexican dish featuring a red sauce and tender pieces of beef.
There is a lot of excessive naming in the world of chile peppers. For example, the primary chile used in this dish, the New Mexico chile, is often called a Chile Colorado in Mexico; it’s not due to a poor grasp of American geography, but because the names once denoted their place of origin. Similarly, the Anaheim chile, which is a milder version of the New Mexico chile, is so named. The Spanish word Colorado also can mean “red”, so who knows. Granted, each of these peppers have subtle differences in flavor, but it all makes for a confusing shopping experience.
To give the sauce its best flavor, I found that blending a fresh jalapeño into the sauce adds a tangy dynamic. If possible, use a ripe red jalapeño, also known as a Fresno chile (see! confusion!) instead of a green one, as the former will have an earthier taste; but it’s not a deal breaker.