ground beef
Kosher salt
Freshly ground black pepper
chili powder
paprika
cumin
tomato paste
heads romaine lettuce, chopped
cherry tomatoes, halved
(15-oz.) can black beans, rinsed and drained
shredded cheddar
avocado, diced
Pico de Gallo
bag Doritos, crushed
freshly chopped cilantro
Sour cream, for serving
Lime wedges, for serving