Prep the ingredients and cut the beef into chunks.
Season the beef with salt and pepper.
Brown the beef in a skillet over medium-high heat.
Transfer the beef to the slow cooker and add chopped onion and minced garlic.
Add the carrots and potatoes to the slow cooker.
Stir in the beef broth, tomato paste, Worcestershire sauce, and dried thyme.
Cover and set the slow cooker to low for 6-8 hours.
Check for seasoning before serving.
Serve hot, using a slotted spoon if needed.