Creating Slow Cooker Korean Beef is straightforward if you follow these simple steps:

1. Prepare the Beef: Slice the flank steak or chuck roast into thin strips, making it easier to absorb the sauce.
2. Mix Sauce Ingredients: In a bowl, combine soy sauce, brown sugar, honey, sesame oil, minced garlic, minced ginger, and red pepper flakes. Stir until well mixed.
3. Add to Slow Cooker: Place the sliced beef in the slow cooker. Pour the sauce mixture over the beef, ensuring it is well-coated.
4. Cook: Cover the slow cooker and set it to low for 6-8 hours or high for 3-4 hours. The beef should be tender and easily shred with a fork.
5. Prepare to Serve: Once cooking is complete, taste and adjust seasoning if necessary. You can add more soy sauce or honey based on your preference.
6. Garnish: Serve the beef over cooked rice or noodles. Top with chopped green onions and sesame seeds for added flavor and presentation.
7. Enjoy: Dig in and savor the rich, delightful flavors of your Slow Cooker Korean Beef!

These steps will guide you in creating this incredible dish effortlessly.