These slow cooker flank steak tacos are a great option for busy weeknights when you don't have a lot of time to spend in the kitchen. The steak is cooked low and slow in a mixture of spices and beef broth, then shredded and served in warm tortillas with your favorite toppings. Try topping with fresh cilantro, diced onions, and a squeeze of lime juice for a delicious and satisfying meal.
