Name: Slow Cooker Korean Beef Short Ribs Recipe
Prep time: 10 min
Cook time: 6 h
Total time: 6 h 10 min
Cuisine: Korean
Ingredients: 4–6 pounds beef short ribs; 1 medium yellow onion, thinly sliced; 1 cup soy sauce; 1 cup beef broth; 2 tablespoons rice vinegar; ½ cup dark brown sugar; ½ tablespoon black pepper; 1 tablespoon sesame oil; 5 cloves garlic, minced; 1 tablespoon fresh ginger, minced; 1 teaspoon red pepper flakes (optional) or 2 tablespoons gochujang; 2 tablespoons cornstarch; ¼ cup cold water; 2–3 green onions, sliced; 1 teaspoon toasted sesame seeds

Jump to Recipe·4 from 24 reviews

If you are craving a melt-in-your-mouth dish packed with rich, bold flavors, the Slow Cooker Korean Beef Short Ribs Recipe is here to satisfy every bite. This dish transforms simple ingredients into a luxurious feast, where tender short ribs simmer slowly in a heavenly sauce bursting with umami, sweetness, and a subtle hint of spice. Whether you’re cooking for family dinner or impressing friends, this recipe makes Korean-inspired comfort food effortless and truly unforgettable.

Ingredients You’ll Need

The image shows a white plate with six thick pieces of raw beef short ribs, each piece displaying red meat with white marbling and fat. Surrounding the plate are several small clear glass bowls, each holding different ingredients: one has dark soy sauce, another light brown sugar, a third with light tan sesame seeds, a fourth contains a rich amber-colored liquid, a small bowl has crushed red pepper flakes, and yet another one holds white cornstarch powder. There is also a pair of garlic cloves and minced ginger in a small bowl. Toward the left side of the image, fresh green herbs lie on the white marbled surface, adding a pop of color. The whole setup is neatly arranged on a white marbled textured surface. Photo taken with an iphone --ar 4:5 --v 7

The magic of this Slow Cooker Korean Beef Short Ribs Recipe lies in its straightforward, thoughtfully chosen ingredients. Each one plays a vital role in building the luscious balance of flavors and ensuring the meat turns out perfectly tender and juicy.

4–6 pounds beef short ribs: Choose meaty, well-marbled ribs for the best tenderness and flavor.

1 medium yellow onion, thinly sliced: Adds sweetness and aroma that meld with the sauce as it cooks.
1 cup soy sauce: The salty backbone of the marinade, delivering deep umami notes.
1 cup beef broth: Helps keep the ribs moist while enriching the sauce’s savory profile.

2 tablespoons rice vinegar: Brings a gentle acidity that brightens the richness of the meat.
½ cup dark brown sugar: Balances the savory elements with mellow sweetness and a slight molasses flavor.
½ tablespoon black pepper: Adds warm spice without overpowering the other ingredients.

1 tablespoon sesame oil: Infuses a toasty, nutty essence that’s signature to Korean dishes.
5 cloves garlic, minced: Fresh garlic amps up the aromatic depth of the sauce.
1 tablespoon fresh ginger, minced: Introduces a bright, peppery zing that complements the garlic.

1 teaspoon red pepper flakes (optional) or 2 tablespoons gochujang: Picks up the heat factor, from mild warmth to bold spicy kick.
2 tablespoons cornstarch: Used to thicken the sauce and give it a glossy, luscious finish.
¼ cup cold water: Mixed with cornstarch to create a smooth slurry for thickening.

2–3 green onions, sliced (for garnish): Offers freshness and color as a final touch.
1 teaspoon toasted sesame seeds (for garnish): Adds crunch and a subtle nutty flavor at the end.

How to Make Slow Cooker Korean Beef Short Ribs Recipe

Step 1: Prepare the Ribs and Onion

Begin by arranging the beef short ribs neatly in the slow cooker’s base. Layer the sliced yellow onion evenly over the ribs, ensuring every piece gets that sweet, caramelized goodness as the dish cooks low and slow.

Step 2: Whisk Together the Sauce

In a medium bowl, combine soy sauce, beef broth, rice vinegar, dark brown sugar, black pepper, sesame oil, minced garlic, ginger, and either red pepper flakes or gochujang. Whisk vigorously until the sugar dissolves and everything melds into a perfectly balanced Korean-inspired sauce.

Step 3: Pour the Sauce Over the Ribs

Pour this rich, aromatic sauce over the ribs and onions, making sure they are completely coated. This step is crucial because it infuses the meat with all the deep flavors as it slow cooks to tender perfection.

Step 4: Slow Cook the Ribs

Cover your slow cooker and set it to low for 6 to 8 hours, or if you’re short on time, cook on high for 3 to 4 hours. The goal is tender, fall-off-the-bone ribs that soak up all the sauce’s deliciousness.

Step 5: Thicken the Sauce

When the ribs are tender, mix cornstarch with cold water to create a slurry. Stir this into the slow cooker liquid, cover again, and cook for an additional 20 minutes to thicken the sauce and make it irresistibly glossy.

Step 6: Serve with Garnishes

Carefully transfer the ribs to a serving platter. Skim excess fat from the sauce, spoon some of the thickened sauce over the ribs, and sprinkle with sliced green onions and toasted sesame seeds for that picture-perfect presentation.

How to Serve Slow Cooker Korean Beef Short Ribs Recipe

Inside a black slow cooker on a white marbled surface, there are five large pieces of browned ribs placed unevenly in a shallow layer of dark brown sauce. Thin, pale strips of onion are scattered around and under the ribs, mixed with bits of garlic floating in the sauce. The ribs show a varied texture with some parts looking charred and crispy while others are tender. The sauce has a slightly oily surface, adding shine to the meat and onions photo taken with an iphone --ar 4:5 --v 7

Garnishes

The garnishes are what truly bring this dish to life. Bright green onions provide a fresh, crisp contrast, and toasted sesame seeds contribute a subtle crunch and nutty aroma. Together, these simple toppings elevate the visual appeal and add a lovely finishing touch.

Side Dishes

To complement your Slow Cooker Korean Beef Short Ribs Recipe, serve alongside fluffy steamed white rice or chewy Korean-style sticky rice. You can also include sautéed or steamed vegetables like bok choy, spinach, or kimchi to bring balance and freshness to the robust flavors.

Creative Ways to Present

For a fun twist, serve the ribs in lettuce wraps with a drizzle of the thickened sauce and some crunchy carrots or radishes. Alternatively, pile the ribs and sauce over a bed of steamed noodles for an irresistible Korean-inspired bowl that everyone will love.

Make Ahead and Storage

Storing Leftovers

Leftover Slow Cooker Korean Beef Short Ribs can be stored in an airtight container in the refrigerator for up to four days. The ribs will continue to soak up the sauce, getting even more flavorful as they rest, making for fantastic next-day meals.

Freezing

If you want to save some for later, this dish freezes beautifully. Place ribs and sauce together in a freezer-safe container or bag and freeze for up to three months. Be sure to thaw overnight in the refrigerator before reheating to maintain the best texture.

Reheating

Reheat the ribs gently on the stovetop or in the microwave, adding a splash of water or broth to loosen the sauce if needed. Warm slowly to preserve juiciness and tenderness—this reheat method keeps the ribs tasting just as spectacular as when freshly cooked.

FAQs

Can I use different cuts of beef for this recipe?

While short ribs give the best texture and flavor for this Slow Cooker Korean Beef Short Ribs Recipe, you can experiment with chuck roast or beef brisket slices. Just adjust the cooking time accordingly to achieve tenderness.

Is gochujang essential in the sauce?

Gochujang adds authentic Korean heat and depth, but if you prefer less spice, you can skip it or use red pepper flakes instead. Both options work well and still deliver fantastic flavor.

Can I make this recipe on the stove instead of a slow cooker?

Yes! Brown the ribs first, then simmer in the sauce on low heat for 3-4 hours or until tender. Stir occasionally and add more liquid if necessary to prevent burning.

How can I make this recipe gluten-free?

Substitute tamari or a gluten-free soy sauce for regular soy sauce and confirm that your beef broth is gluten-free. This simple swap will keep the flavors intact and make it safe for gluten-sensitive diets.

What should I do if the sauce is too salty?

If the sauce tastes too salty after cooking, try balancing it with a little extra brown sugar or a touch of water or beef broth. Adding a squeeze of fresh lime juice at serving time can also brighten and balance the saltiness.

Final Thoughts

Trust me when I say the Slow Cooker Korean Beef Short Ribs Recipe is destined to become a staple in your dinner rotation. It effortlessly combines rich, complex flavors with tender, juicy meat that feels indulgent yet comforting. Once you try it, you’ll find yourself coming back to this recipe again and again—perfect for cozy nights, special occasions, or whenever you want a taste of something truly spectacular. Give it a go and enjoy every delicious bite!