In your slow cooker, place the beef stew meat and cubed potatoes. Stir them gently to ensure the meat is evenly spread out and the potatoes sit underneath.

In a small saucepan, melt the unsalted butter over medium heat. Add the minced garlic and sauté for about 1 minute until fragrant and golden.

Stir in the Worcestershire sauce, along with salt and pepper to the garlic butter mixture. Mix thoroughly to combine.

Pour the garlic butter mixture evenly over the beef and potatoes in the slow cooker. Stir gently to coat each piece with the sauce.

Cover the slow cooker and set it to cook on low for 6-8 hours or high for 3-4 hours until the beef is tender.

Once done, spoon the beef bites into bowls and garnish each serving with fresh parsley.