Prepare the ingredients by chopping and dicing the vegetables and beef.
In a skillet, briefly sear the beef on all sides until browned, about 5 minutes.
Transfer the beef to the crockpot and add the diced sweet potatoes, carrots, onion, and garlic.
Stir in the beef broth, tomato paste, thyme, smoked paprika, salt, and pepper.
Cover and cook on low for 7-8 hours or on high for 4-5 hours.
Taste and adjust the seasoning before serving.