In a skillet over medium heat, brown beef. Add onions and cook ... minutes. Meanwhile, place taco shells on a baking sheet; bake ... Fill shells with ground beef mixture. Sprinkle each with grated cheese. Makes 4-5 servings.
Spray grill rack, place grill ... In bowl, mix beef, taco chips, salsa, chilies, and pepper ... burgers in taco shells, tip evenly with lettuce, tomatoes and avocado.
Preheat oven to 350°F. Brown ... stirring occasionally. Combine shells with butter; toss lightly to ... baking dish. Pour taco sauce over each shell; cover ... onions. Garnish as desired.