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Savory Slow Cooker Korean Beef That Melts in Your Mouth

In the kitchen, a little patience can work wonders, and that couldn’t be truer with this Slow Cooker Korean Beef. This dish transforms simple ingredients into a masterpiece, giving you deeply savory flavors that develop slowly over the hours. It’s the perfect solution for those busy weeknights when your family craves something comforting, yet you want to keep it stress-free. This delightful recipe not only makes meal prep a breeze—allowing you to set it and forget it—but it also offers melt-in-your-mouth tenderness that will leave everyone coming back for seconds. Pair it with rice or noodles, and you’ve got a meal that’s not just easy but heartwarming too. Are you ready to elevate your dinner game and savor the magic of Korean cuisine?

Why is this Slow Cooker Korean Beef special?

Effortless Cooking: Simply toss your ingredients into the slow cooker and let it work its magic—no complicated techniques required!

Unforgettable Flavors: The harmony of garlic, soy sauce, and honey creates a mouthwatering glaze that you’ll crave again and again.

Versatile Delight: Whether served over rice or noodles, this dish easily adapts to your favorite sides, and it pairs beautifully with options like Beef Kofta Kebabs for a diverse meal.

Time-Saving Wonder: With minimal prep and hands-off cooking, you’ll gain hours back in your day without any sacrifice on flavor.

Family Favorite: This comforting dish is perfect for busy weeknights, ensuring everyone at the table leaves happy and satisfied!

Slow Cooker Korean Beef Ingredients

• Here’s everything you need to create this mouthwatering dish effortlessly!

For the Beef

  • Flank Steak – The primary protein that becomes irresistibly tender when slow-cooked; beef stew meat is a great alternative.
  • Cornstarch – Gives a light coating to the beef, ensuring a thick and luscious sauce as it cooks; don’t forget to coat the beef pieces before adding them.

For the Sauce

  • Sesame Oil – Imparts a nutty depth, enhancing the Asian flavors of your dish.
  • Garlic (minced) – Its aromatic qualities are key to flavor; for the best taste, opt for fresh garlic.
  • Soy Sauce – Brings umami and saltiness to the mix; consider using low-sodium soy sauce for a healthier version.
  • Beef Broth – Adds moisture and richness to enhance the dish; chicken broth can work in a pinch.
  • Brown Sugar – Provides a hint of caramel sweetness; you can cut back for less sweetness if desired.
  • Onion (chopped) – Acts as an aromatic base that marries beautifully with the beef; shallots can be swapped for a subtler flavor.
  • Red Pepper Flakes – Introduces a lovely heat; adjust according to your spice tolerance.

For Garnish

  • Sesame Seeds – Adds a nutty crunch and visual appeal to your dish.
  • Green Onions – Freshens and brightens the final plate; they also contribute a lovely color contrast.

Now you’re all set to create this delightful Slow Cooker Korean Beef that will brighten your dinner table!

Step‑by‑Step Instructions for Slow Cooker Korean Beef

Step 1: Prepare the Beef
Begin by cutting the flank steak into thin strips, approximately ½ inch wide. Place the beef strips into a ziplock bag, sprinkle with cornstarch, and shake until evenly coated. This light coating will help create a luscious sauce as it cooks. Set aside for a moment to allow the cornstarch to adhere while you mix the sauce.

Step 2: Mix the Sauce
In your slow cooker, combine 2 tablespoons of sesame oil with 4 cloves of minced garlic, ½ cup of soy sauce, 1 cup of beef broth, ¼ cup of brown sugar, and 1 chopped onion. Add a pinch of red pepper flakes for heat if desired. Stir the mixture well until the ingredients are fully blended, creating a flavorful base for your Slow Cooker Korean Beef.

Step 3: Combine Ingredients
Once the sauce is mixed, add the coated flank steak to the slow cooker. Gently stir the beef until every piece is thoroughly coated in the sauce. This ensures that the meat absorbs all those delicious flavors during cooking. Spread the beef out evenly in the sauce for even cooking, and cover with the lid.

Step 4: Cook
Set your slow cooker to high for 2 to 3 hours or low for 4 to 5 hours. The beef should be tender and cooked through when finished. Resist the urge to lift the lid during cooking, as this can release heat and prolong the process. As it cooks, the sauce will thicken beautifully, enveloping the beef in rich flavor.

Step 5: Serve
After the cooking time is complete, check that the beef is fork-tender. For serving, ladle the Slow Cooker Korean Beef over a bed of rice or noodles. Garnish your dish with a sprinkle of sesame seeds and sliced green onions for added texture and freshness. Your meal is now ready to delight your family!

Storage Tips for Slow Cooker Korean Beef

  • Fridge: Store leftovers in an airtight container in the refrigerator for up to 4 days. This keeps your Slow Cooker Korean Beef fresh and flavorful, perfect for easy meals throughout the week.

  • Freezer: For longer storage, freeze in a suitable container or heavy-duty freezer bag for up to 3 months. Make sure to label with the date for your convenience!

  • Reheating: Thaw overnight in the refrigerator before reheating. Warm it gently on the stovetop or in the microwave, adding a splash of beef broth to keep the sauce luscious and prevent dryness.

  • Serving Options: Reheat and enjoy the savory beef over fresh rice or noodles. Pairing it with a side of steamed vegetables elevates the meal and enhances its nutritional value!

Slow Cooker Korean Beef Variations

Feel free to customize your Slow Cooker Korean Beef with these delightful twists that will excite your taste buds!

  • Beef Type: Swap flank steak for beef sirloin or chuck for a richer, more robust flavor.

  • Sweetener Swap: For a lighter touch, replace half the brown sugar with honey or maple syrup for natural sweetness.
    Incorporating these swaps can elevate the dish’s flavor while aligning with your health goals.

  • Vegetable Boost: Add bell peppers, snap peas, or carrots in the last hour of cooking for extra color and nutrition. They’ll provide a wonderful crunch that contrasts with the tender beef.

  • Spicy Kick: Increase the amount of red pepper flakes or add fresh sliced jalapeños for a fiery twist if you crave heat. It’s the perfect way to tailor your dish for spice lovers!

  • Garnish Options: Try garnishing with crushed peanuts, cilantro, or lime zest for a refreshing flavor boost that brightens each bite. It adds an elegant touch and a burst of freshness.

  • Noodle Twist: Serve over rice noodles or quinoa instead of traditional rice for delightful texture. Quinoa adds a nutty flavor and extra protein, making your meal even heartier.

  • Asian Fusion: For an interesting twist, mix in a spoonful of gochujang or sriracha for a flavor explosion that’s distinctly Korean. Pair this with dishes like Thai Basil Beef for a delicious fusion experience.

  • Stealth Health: Blend in some finely chopped mushrooms or zucchini with the beef for added moisture and nutrients—perfect for sneaking in more veggies without changing the flavor.

These variations will not only keep the dish fresh but also allow you to express your culinary creativity while keeping family dinners exciting!

Expert Tips for Slow Cooker Korean Beef

  • Coat Evenly: Ensure all beef pieces are thoroughly coated with cornstarch to achieve that desirable sauce thickness and texture during slow cooking.

  • Cut Size Matters: Adjust the cooking time based on the thickness of your beef strips; thinner cuts will cook faster, ensuring optimal tenderness without drying out.

  • Don’t Lift the Lid: Resist the temptation to peek inside the slow cooker! Opening the lid releases steam, which can interfere with cooking, leading to less tender beef.

  • Add Veggies: For a more nutritious meal, consider tossing in vegetables like bell peppers or snap peas during the last hour of cooking. This adds color, flavor, and nutrition to your Slow Cooker Korean Beef.

  • Flavor Variations: Feel free to experiment with different broths or sauces to customize the flavor profile to your liking; just ensure they complement the dish’s overall essence.

  • Storage Tips: Store any leftovers in an airtight container for up to 4 days, making your future meals easy and delicious without overindulging in fast food!

Make Ahead Options

These slow cooker Korean beef is a fantastic choice for meal prep enthusiasts! You can prepare the beef by cutting it into strips and coating it with cornstarch up to 24 hours in advance. Additionally, mix the sauce ingredients (sesame oil, garlic, soy sauce, beef broth, brown sugar, and onion) and refrigerate it in an airtight container for up to 3 days. When you’re ready to cook, combine the prepped beef and sauce in the slow cooker and set it to your preferred cooking time. This simple advance prep maintains the dish’s freshness and ensures deeply satisfying flavors while saving you precious time on busy weeknights!

What to Serve with Slow Cooker Korean Beef

The perfect meal is just around the corner, waiting to be completed with these delicious accompaniments.

  • Steamed Jasmine Rice: Its delicate, fragrant grains soak up the rich sauce, enhancing every flavorful bite of beef. Just imagine a warm bowl of rice waiting to cradle that savory Korean beef!

  • Garlic Green Beans: These sautéed green beans add a crunch and a vibrant pop of color, balancing the tender beef with fresh, garlicky goodness that brightens your plate.

  • Asian Slaw: The crispness of this tangy slaw provides a refreshing contrast to the warm, rich flavors of the beef, adding both texture and a burst of color to your meal.

  • Kimchi: This fermented side is not only a traditional Korean accompaniment but also brings a wonderful spiciness and crunch that pairs beautifully with the savory notes of the beef.

  • Sesame Noodles: Tossed in a light sesame dressing, these noodles offer a delightful chew that complements the tender beef, creating a harmonious blend of flavors.

  • Chilled Cucumber Salad: A cool and crunchy salad with a sweet and tangy dressing refreshes the palate, making it a perfect counterpoint to the warmth of the slow-cooked beef.

  • Sparkling Water with Lime: Enjoy a zesty drink that cleanses the palate, allowing you to savor the deep flavors of the slow cooker Korean beef with every sip.

Slow Cooker Korean Beef Recipe FAQs

What type of beef is best for Slow Cooker Korean Beef?
Absolutely! Flank steak is my go-to choice for this recipe as it becomes incredibly tender when cooked low and slow. However, you can also use beef stew meat for a different texture if you prefer.

How should I store leftovers of Slow Cooker Korean Beef?
Store any leftovers in an airtight container in the refrigerator for up to 4 days. This keeps it fresh and allows you to enjoy the wonderful flavors throughout the week!

Can I freeze Slow Cooker Korean Beef?
Yes! For longer storage, freeze the dish in a heavy-duty freezer bag or a suitable container for up to 3 months. Make sure to label your container with the date to keep track. When ready to enjoy, simply thaw it overnight in the fridge before reheating.

What should I do if the sauce is too thin after cooking?
If you find that your sauce is too thin, don’t worry! You can thicken it by transferring the mixture to a saucepan and simmering over medium heat. Add a slurry made from 1 tablespoon of cornstarch mixed with 2 tablespoons of water, stirring constantly until it thickens. This should only take a few minutes.

Are there any dietary considerations for Slow Cooker Korean Beef?
Yes! If you have a gluten allergy, opt for gluten-free soy sauce instead of traditional soy sauce to keep this dish safe for your diet. If cooking for pets in the house, it’s always best to avoid sharing this dish, as it contains ingredients like onions and garlic that can be harmful to them.

How can I tell if my meat is cooked perfectly?
For perfect tenderness, check that the beef is fork-tender by gently pressing down with a fork. It should break apart easily when it’s done. If necessary, adjust the cooking time by checking every 30 minutes until you reach that delightful, melt-in-your-mouth texture.

Slow Cooker Korean Beef

Savory Slow Cooker Korean Beef That Melts in Your Mouth

This Slow Cooker Korean Beef offers deeply savory flavors and melt-in-your-mouth tenderness, perfect for busy weeknights.
Print Recipe Pin Recipe
Prep Time 15 minutes mins
Cook Time 4 hours hrs
Total Time 4 hours hrs 15 minutes mins
Servings: 4 servings
Course: Dinner
Cuisine: Korean
Calories: 400
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Beef
  • 2 pounds Flank Steak or beef stew meat
  • 1/4 cup Cornstarch for coating
For the Sauce
  • 2 tablespoons Sesame Oil
  • 4 cloves Garlic (minced) fresh garlic preferred
  • 1/2 cup Soy Sauce low-sodium recommended
  • 1 cup Beef Broth or chicken broth
  • 1/4 cup Brown Sugar adjust to taste
  • 1 medium Onion (chopped) or shallots
  • 1 teaspoon Red Pepper Flakes adjust for spice tolerance
For Garnish
  • 2 tablespoons Sesame Seeds
  • 2 stalks Green Onions sliced

Equipment

  • Slow Cooker

Method
 

Step-by-Step Instructions for Slow Cooker Korean Beef
  1. Begin by cutting the flank steak into thin strips, approximately ½ inch wide. Place the beef strips into a ziplock bag, sprinkle with cornstarch, and shake until evenly coated. Set aside.
  2. In your slow cooker, combine 2 tablespoons of sesame oil with 4 cloves of minced garlic, ½ cup of soy sauce, 1 cup of beef broth, ¼ cup of brown sugar, and 1 chopped onion. Add a pinch of red pepper flakes for heat if desired. Stir well.
  3. Add the coated flank steak to the slow cooker and gently stir until every piece is thoroughly coated in the sauce. Spread the beef out evenly in the sauce.
  4. Set your slow cooker to high for 2 to 3 hours or low for 4 to 5 hours. Do not lift the lid during cooking.
  5. Once finished, check that the beef is fork-tender. Serve over rice or noodles and garnish with sesame seeds and sliced green onions.

Nutrition

Serving: 1servingCalories: 400kcalCarbohydrates: 25gProtein: 35gFat: 18gSaturated Fat: 5gPolyunsaturated Fat: 2gMonounsaturated Fat: 10gCholesterol: 100mgSodium: 900mgPotassium: 600mgFiber: 2gSugar: 6gVitamin A: 200IUVitamin C: 5mgCalcium: 50mgIron: 3mg

Notes

Ensure all beef pieces are coated with cornstarch for sauce thickness. Adjust cooking time based on the thickness of beef strips. Store leftovers for up to 4 days in an airtight container.

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