→ Beef Filling
01 - 1 lb lean ground beef
02 - 1 small onion, finely chopped
03 - 2 cloves garlic, minced
04 - 1 tablespoon tomato paste
05 - 2 teaspoons chili powder
06 - 1 teaspoon ground cumin
07 - 1 teaspoon smoked paprika
08 - ½ teaspoon dried oregano
09 - ½ teaspoon salt
10 - ¼ teaspoon black pepper
11 - ½ cup water
→ Taco Shells
12 - 8 hard taco shells
→ Toppings
13 - 1 cup shredded lettuce
14 - 2 medium tomatoes, diced
15 - ¾ cup shredded cheddar or Monterey Jack cheese
16 - ¼ cup sour cream
17 - 1 small avocado, sliced (optional)
18 - Fresh cilantro, chopped (optional)
19 - Lime wedges, for serving