1. Ground Beef Saute 1 chopped onion and 2 minced garlic cloves in oil. Add 1 tablespoon chili powder and 2 teaspoons each cumin and coriander; cook 30 seconds. Add 1 pound ground beef and cook until browned. Add 2 tablespoons broth, and salt to taste. Serve in hard taco shells and top as desired.