Preparation:
Heat oil in a dutch oven, over a medium flame add onions, heat and stir for 2 minutes add garlic and minced chiles, heat and stir for 4-5 minutes add ground beef, cumin, and oregano heat and stir to brown beef add chile powder, tomato concasse, and water bring to a boil, reduce heat, and simmer for 2-1/2 to 3 hours, stirring often combine instant masa and 2 tablespoons water-mix well add to chili mixture, heat and stir until thickened slightly remove from heat garnish with grated cheese and minced scallions serve hot |