Shredded beef tacos are slow food, and that's exactly why they're so good. You take a tough, cheap cut of beef, season it well, then let it cook low and slow until it falls apart into soft, spiced strands. Barbacoa style, with a bit of warmth from chillies and a backbone of cumin and garlic. The meat does almost all the work, you just have to wait.
I usually do this in the oven or a slow cooker on a lazy Sunday, then we eat off it for a couple of days. The beef gets better as it sits in its own juices. When it's ready, you pile it into warm tortillas with onion, coriander, and a squeeze of lime, and that's all it needs.
Don't rush it. The whole reason a chuck roast turns silky is the long, gentle cook that breaks down the connective tissue. Try to hurry it and you get tough, dry meat. Give it the time and it shreds with two forks.




