- 2 lb Flank Steak, thinly sliced against the grain
- 1/3 cup Soy Sauce
- 1/4 cup Brown Sugar, packed
- 2 tbsp Sesame Oil
- 1 tbsp Rice Vinegar
- 1 tbsp Sriracha
- 4 cloves Garlic, minced
- 1 tbsp Fresh Ginger, grated
- 1 tbsp Cornstarch
- 1 tbsp Cold Water
- Sesame Seeds for garnish
- Green Onions, sliced for garnish
- Steamed Rice for serving
Place the thinly sliced flank steak in the slow cooker.
In a bowl, whisk together the soy sauce, brown sugar, sesame oil, rice vinegar, sriracha, minced garlic, and grated ginger until the sugar dissolves. Pour the sauce over the beef and toss to coat all the pieces.
Cover and cook on low for 5 to 6 hours or on high for 2 1/2 to 3 hours, until the beef is very tender and the flavors have melded together beautifully.
In a small bowl, mix the cornstarch with cold water until smooth. Stir the slurry into the slow cooker.
Turn the heat to high, cover, and let the sauce thicken for about 15 minutes, stirring once.
Serve the Korean beef over steamed white rice, generously garnished with sesame seeds and sliced green onions. For extra freshness, add a quick cucumber salad on the side.
Serving: 1servingCalories: 316kcalCarbohydrates: 12gProtein: 35gFat: 14g
Keyword crockpot Korean beef, easy slow cooker dinner, Korean beef recipe, slow cooker Korean beef