→ Beef Filling
01 - 1 lb ground beef (80/20 lean-to-fat ratio)
02 - 1 small onion, finely chopped
03 - 2 cloves garlic, minced
04 - 1 tbsp tomato paste
05 - 1/2 cup beef broth or water
06 - 2 tsp chili powder
07 - 1 tsp ground cumin
08 - 1 tsp smoked paprika
09 - 1/2 tsp dried oregano
10 - 1/2 tsp salt, or to taste
11 - 1/4 tsp black pepper
12 - 1/4 tsp cayenne pepper (optional)
→ Taco Shells
13 - 8 hard taco shells
→ Toppings
14 - 1 cup shredded iceberg lettuce
15 - 1 cup diced tomatoes
16 - 1 cup shredded cheddar cheese
17 - 1/2 cup sour cream
18 - 1/4 cup chopped fresh cilantro
19 - 1/4 cup sliced black olives (optional)
20 - Lime wedges, for serving