4 Tablespoons Dark Brown Sugar, Firmly Packed
4 Tablespoons Ground Cumin
2 Tablespoon Garlic Powder
2 Tablespoon Chili Powder
2 Tablespoon Ancho Chili Powder
2 Tablespoon Chipotle Chili Powder
4 Teaspoons Freshly Ground Black Pepper
2 Teaspoon Crushed Red Pepper Flakes
2 Teaspoons Fine Sea Salt
Combine all ingredients thoroughly and store in a jar with a tight lid.