To the slow cooker, add diced potatoes, sliced carrots, celery, and bay leaves on top of the meat and onions.

Step 6: Combine Everything
Pour the Worcestershire-broth mixture from the skillet over the contents of the slow cooker.

Step 7: Slow Cook to Perfection
Cover and cook on low for 8 hours, until the beef is fork-tender and the vegetables are perfectly cooked.

Step 8: Final Touch
Before serving, remove the bay leaves. Give everything a gentle stir, then ladle into bowls and serve warm.