Slow-steamed beef head yields incredibly tender meat for tacos in various cuts. This high protein, carnivore-friendly dish is a fresh, traditional taquería offering with rich, beefy flavor.
Rinse the split beef head thoroughly and pat dry; place it into a large stockpot or roasting pan.
Add the onion, garlic, bay leaves, and black peppercorns to the pot around the beef for even flavor infusion.
Pour the water into the pot and sprinkle salt evenly over all ingredients.
Cover the pot tightly with a lid or foil, then bring to a gentle simmer over medium-low heat; once bubbling, reduce to low.
Steam the beef head for 6-7 hours, occasionally checking water level and adding more as needed to prevent drying out.
Remove from heat and allow the head to rest, covered, for 20 minutes before handling; carefully separate the various meat cuts (cheek, tongue, etc.) and shred or chop as desired for tacos.