Korean Beef Noodles

Featured in: Mocktails & Refreshers

Experience a delightful fusion of flavors with this quick and satisfying meal. Succulent, thinly sliced flank steak is seared to perfection, then combined with a colorful medley of crisp broccoli florets, vibrant bell pepper, and delicate julienned carrots. A fragrant foundation of minced garlic and fresh grated ginger infuses the dish with an inviting aroma.

The entire ensemble is brought together with a glossy, balanced sauce crafted from savory soy sauce, a hint of sweet brown sugar, and aromatic sesame oil. Finally, tender rice noodles are gently tossed in, absorbing all the rich, savory, and slightly sweet notes, creating a harmonious and hearty bowl. Garnish with fresh green onions and a sprinkle of sesame seeds for an exquisite finish.

Updated on Sat, 31 Jan 2026 08:07:00 GMT
A close-up of Korean Beef Noodles with silky rice noodles and tender flank steak in a glossy soy-brown sugar sauce. Save to Pinterest
A close-up of Korean Beef Noodles with silky rice noodles and tender flank steak in a glossy soy-brown sugar sauce. | funcockts.com

The first time I made Korean beef noodles, my tiny apartment filled with this incredible ginger-garlic fragrance that had my neighbor knocking on my door to ask what I was cooking. I hadnt planned on sharing dinner, but those noodles ended up feeding four of us huddled around my coffee table. Theres something about the way the glossy sauce clings to slippery rice noodles that makes everything feel cozy and right with the world.

Last winter during a particularly brutal cold snap, I made a double batch of these noodles for my sister who was recovering from surgery. She texted me two days later asking if I had more, claiming it was the only thing that actually made her feel like herself again.

Ingredients

  • Rice noodles: These soak up that gorgeous sauce without getting gummy, plus theyre naturally gluten-free
  • Flank steak: Thinly slicing it against the grain keeps the beef tender even after a quick sear in the hot pan
  • Broccoli florets: They hold up beautifully to stir-frying and add that perfect crunch
  • Bell pepper: Red or yellow brings sweetness and color to the bowl
  • Carrot: Julienned thin so they cook quickly but still keep some snap
  • Garlic and ginger: These aromatics build the foundational flavor of the entire dish
  • Soy sauce: The salty backbone that brings everything together
  • Brown sugar: Caramelizes slightly in the heat for a subtle sweetness that balances the soy
  • Sesame oil: Just a tablespoon adds that distinct nutty finish

Instructions

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Prep your noodles:
Cook the rice noodles according to the package, then drain and set them aside while you work on everything else.
Sear the beef:
Heat vegetable oil in a large skillet or wok over medium-high heat, then add the thinly sliced flank steak and cook for 2 to 3 minutes until browned before removing it from the pan.
Bloom the aromatics:
In that same hot skillet, add your minced garlic and grated ginger, stirring for about 30 seconds until the fragrance fills your kitchen.
Crisp the vegetables:
Toss in the broccoli, bell pepper, and carrot, stir-frying for about 5 minutes until theyre tender but still have some bite to them.
Whisk the sauce:
While the vegetables cook, stir together the soy sauce, brown sugar, and sesame oil until the sugar completely dissolves.
Bring it all together:
Return the beef to the skillet, pour that sauce over everything, stir well, then add the cooked noodles and toss gently for about 2 minutes until everything is heated through and evenly coated.
Finish it off:
Sprinkle with chopped green onions and sesame seeds right before serving to add fresh color and crunch.
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Close-up of Korean Beef Noodles with bell peppers and broccoli in a savory garlic-ginger sauce, served in a white bowl. Save to Pinterest
Close-up of Korean Beef Noodles with bell peppers and broccoli in a savory garlic-ginger sauce, served in a white bowl. | funcockts.com

This recipe has become my go-to for new parents, friends who need a pick-me-up, or those Tuesday nights when takeout sounds tempting but I want something homemade and nourishing instead.

Making It Your Own

I love adding snap peas or zucchini when theyre in season, and sometimes Ill throw in baby spinach at the very end just to wilt it into the noodles.

Protein Swaps

Thinly sliced chicken breast works beautifully here, or you can use extra-firm tofu for a vegetarian version that still soaks up all that sauce.

Heat It Up

Sriracha or gochujang stirred into the sauce brings a lovely warmth that cuts through the sweetness.

  • Start with one teaspoon of your chosen heat source
  • Taste and adjust from there because you cant go backward once its too spicy
  • Remember that the heat will mellow slightly as it coats the noodles

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A skillet of Korean Beef Noodles featuring sizzling flank steak and crisp vegetables tossed with rice noodles for a weeknight dinner. Save to Pinterest
A skillet of Korean Beef Noodles featuring sizzling flank steak and crisp vegetables tossed with rice noodles for a weeknight dinner. | funcockts.com

I hope this brings as much comfort to your table as it has to mine over the years.

Recipe Questions & Answers

Can I use a different protein?

Absolutely! Chicken breast or thighs, cut into thin strips, make an excellent substitute for flank steak. For a vegetarian option, firm tofu or tempeh can be pressed, cubed, and stir-fried until golden before adding to the dish.

What other vegetables work well in this dish?

This meal is very versatile. Consider adding snap peas, sliced zucchini, mushrooms, or baby corn. Ensure they are cut to a similar size for even cooking, and add them along with the bell pepper and carrot.

How can I make this dish spicier?

For a delightful kick, you can easily incorporate heat into the sauce. Stir in a teaspoon or two of sriracha, gochujang (Korean chili paste), or a pinch of red pepper flakes along with the soy sauce mixture.

What's the best way to store leftovers?

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat gently in a microwave or a skillet over medium heat, adding a splash of water or broth if needed to loosen the noodles.

Is this dish suitable for a gluten-free diet?

This dish can be easily adapted to be gluten-free. Simply ensure you use certified gluten-free rice noodles and substitute regular soy sauce with tamari, which is a gluten-free alternative with a similar flavor profile.

Korean Beef Noodles

Savor tender flank steak, vibrant veggies, and delicate rice noodles expertly tossed in a savory sauce for a delightful meal.

Prep Duration
15 minutes
Cook Duration
20 minutes
Overall Time
35 minutes
Authored by Funcockts Ethan Miller


Skill Level Medium

Cuisine Korean-Inspired

Makes 4 Portions

Diet Facts No Dairy

What You Need

Noodles

01 8 ounces rice noodles

Beef

01 1 pound flank steak, thinly sliced against the grain

Vegetables

01 1 cup broccoli florets
02 1 bell pepper, red or yellow, sliced
03 1 carrot, julienned
04 2 green onions, chopped

Aromatics

01 3 cloves garlic, minced
02 1 teaspoon ginger, grated

Sauce

01 1/3 cup soy sauce
02 2 tablespoons brown sugar
03 1 tablespoon sesame oil

Cooking & Garnish

01 2 tablespoons vegetable oil
02 Sesame seeds for garnish

Directions

Step 01

Prepare Rice Noodles: Cook the rice noodles according to package directions. Drain thoroughly and set aside.

Step 02

Heat Cooking Surface: Heat vegetable oil in a large skillet or wok over medium-high heat until shimmering.

Step 03

Sear Beef: Add the thinly sliced flank steak and cook for 2-3 minutes until browned on all sides. Remove meat from skillet and set aside.

Step 04

Bloom Aromatics: In the same skillet, add garlic and ginger. Stir constantly for 30 seconds until fragrant, being careful not to burn.

Step 05

Stir-Fry Vegetables: Add broccoli, bell pepper, and carrot. Stir-fry for approximately 5 minutes until vegetables are tender yet crisp.

Step 06

Prepare Sauce: While vegetables cook, combine soy sauce, brown sugar, and sesame oil in a small bowl. Stir until sugar completely dissolves.

Step 07

Combine Components: Return beef to the skillet and pour the sauce over the beef and vegetables. Stir to combine evenly.

Step 08

Incorporate Noodles: Add cooked rice noodles to the skillet. Gently toss everything together until noodles are evenly coated and heated through, about 2 minutes.

Step 09

Garnish and Serve: Garnish with chopped green onions and sesame seeds before serving.

Tools Needed

  • Large skillet or wok
  • Saucepan for noodles
  • Chef's knife
  • Cutting board
  • Mixing bowls
  • Tongs or spatula

Allergy Details

Review all components for allergens and reach out to a health expert if needed.
  • Contains soy (soy sauce)
  • May contain gluten if using non-gluten-free soy sauce or noodles
  • Sesame present (sesame oil, sesame seeds)
  • Always check ingredient labels for potential allergens

Nutrition Details (each serving)

Nutrition details are just for reference and can't replace professional medical counsel.
  • Energy (Calories): 560
  • Fats: 17 g
  • Carbohydrates: 61 g
  • Proteins: 36 g