Pulled my beef roast out of the slow cooker and saw these weird white stringy things poking out of the meat. They look like little worms or parasites. Is the meat infested?

the fibers. It may look unsettling, but in a properly cooked roast, it’s simply a sign that the tough tissue has melted into tenderness and flavor.

True parasites in beef are exceptionally rare in countries with modern inspection systems, and they cannot survive recommended cooking temperatures. Connective tissue will feel soft, slick, and easy to pull continue reading …