Easy Beef Stir-Fry Lo Mein

Featured in: Weeknight Dinners

This dish features thinly sliced beef marinated briefly, then stir-fried with a mix of fresh vegetables including bell pepper, broccoli, and carrot. Lo mein noodles are cooked separately and combined at the end with a rich, savory sauce blending soy, oyster, and hoisin for deep flavor. The result is a balanced meal with tender meat, crisp-tender vegetables, and chewy noodles, perfect for a quick, satisfying dinner.

Preparation includes marinating the beef, stir-frying the ingredients over high heat to preserve texture and flavor, and finishing by tossing everything together. Optional garnishes like sesame seeds and extra green onions add aroma and visual appeal. Variations include swapping beef for chicken, shrimp, or tofu, and adding chili flakes for heat. Effortless to prepare, this dish suits busy evenings and diverse taste preferences.

Updated on Sat, 13 Dec 2025 15:41:00 GMT
Tender beef strips and colorful vegetables complete this easy beef stir-fry with lo mein noodles. Save
Tender beef strips and colorful vegetables complete this easy beef stir-fry with lo mein noodles. | circuitdish.com

A quick and flavorful dish featuring tender beef strips, crisp vegetables, and chewy lo mein noodles tossed in a savory sauce&mdashperfect for busy weeknights.

This dish became a family favorite because of its ease and rich flavors I loved how fast it came together after a busy day.

Ingredients

  • Beef: 350 g (12 oz) flank steak or sirloin thinly sliced against the grain
  • Marinade: 1 tbsp soy sauce 1 tsp cornstarch 1 tsp sesame oil
  • Noodles: 300 g (10 oz) fresh or dried lo mein noodles
  • Vegetables: 1 red bell pepper thinly sliced 1 cup broccoli florets 1 medium carrot julienned 3 green onions sliced 2 cloves garlic minced 1 tbsp fresh ginger grated
  • Stir Fry Sauce: 3 tbsp soy sauce 2 tbsp oyster sauce 1 tbsp hoisin sauce 1 tsp sugar 2 tbsp water 1 tsp cornstarch
  • For Cooking: 2 tbsp vegetable oil Optional sesame seeds and extra green onions for garnish

Instructions

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Step 1:
In a bowl toss the beef with soy sauce cornstarch and sesame oil Marinate for 10 minutes while you prep other ingredients.
Step 2:
Cook the lo mein noodles according to package instructions Drain and set aside.
Step 3:
In a small bowl whisk together all stir fry sauce ingredients until smooth.
Step 4:
Heat 1 tablespoon vegetable oil in a large skillet or wok over high heat Add the marinated beef and stir fry for 1 2 minutes until just browned Remove and set aside.
Step 5:
Add the remaining oil to the pan Stir fry garlic ginger bell pepper broccoli and carrot for 2 3 minutes until crisp tender.
Step 6:
Return the beef to the pan add the cooked noodles and green onions and pour in the sauce Toss everything together over high heat for 2 3 minutes until well coated and heated through.
Step 7:
Serve immediately garnished with sesame seeds and extra green onions if desired.
Product image
Quickly chop vegetables, blend sauces, and prepare dips or dressings for fast, everyday meal prep.
Check price on Amazon
Product image
Quickly chop vegetables, blend sauces, and prepare dips or dressings for fast, everyday meal prep.
Check price on Amazon
Enjoy a steaming bowl of flavorful easy beef stir-fry with lo mein noodles, perfect for dinner. Save
Enjoy a steaming bowl of flavorful easy beef stir-fry with lo mein noodles, perfect for dinner. | circuitdish.com

This meal always brings the family together around the dinner table creating joyful moments and shared stories.

Notes

Substitute beef with chicken shrimp or tofu for variation Use other veggies like snap peas mushrooms or baby corn as you prefer For extra spice add a dash of chili flakes or sriracha to the sauce Pairs well with a light crisp white wine or jasmine tea.

Required Tools

Large skillet or wok Medium saucepan (for noodles) Cutting board and sharp knife Mixing bowls Tongs or spatula

Allergen Information

Contains soy (soy sauce oyster sauce) gluten (noodles soy sauce hoisin oyster sauce) and shellfish (oyster sauce) Check labels for gluten free or vegan alternatives if needed.

This photo features a delicious and simple easy beef stir-fry with lo mein noodles, ready to eat. Save
This photo features a delicious and simple easy beef stir-fry with lo mein noodles, ready to eat. | circuitdish.com
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Enjoy this quick and nutritious stir fry that fits perfectly into your busy week. Serve hot and savor every bite.

Recipe FAQs

How do I keep the beef tender?

Thinly slicing against the grain and marinating briefly in soy sauce, cornstarch, and sesame oil helps maintain tenderness during quick stir-frying.

Can I use other noodles instead of lo mein?

Yes, fresh or dried lo mein noodles work best, but substituting with egg noodles or rice noodles is possible depending on preference.

What vegetables work well in this dish?

Bell peppers, broccoli, carrots, and green onions provide color and crunch, but snap peas, mushrooms, or baby corn can be tasty alternatives.

How do I make the sauce rich and savory?

A combination of soy sauce, oyster sauce, hoisin sauce, sugar, and cornstarch creates a balanced, glossy coating for the stir-fry.

Is this dish suitable for meal prep?

Yes, it holds well when reheated, but noodles may absorb sauce over time, so consider undercooking noodles slightly if storing.

Can I adjust spice levels?

Adding chili flakes or sriracha to the sauce gives a spicy kick that can be customized to taste.

Easy Beef Stir-Fry Lo Mein

Tender beef and vegetables cooked with lo mein noodles in a savory sauce for a quick meal.

Prep Time
15 minutes
Time to Cook
15 minutes
Total Duration
30 minutes
Created by Luke Morris


Skill Level Easy

Cuisine Asian-Inspired

Portions 4 Serves

Diet Preferences No Dairy

What You'll Need

Beef

01 12 oz flank steak or sirloin, thinly sliced against the grain

Marinade

01 1 tbsp soy sauce
02 1 tsp cornstarch
03 1 tsp sesame oil

Noodles

01 10 oz fresh or dried lo mein noodles

Vegetables

01 1 red bell pepper, thinly sliced
02 1 cup broccoli florets
03 1 medium carrot, julienned
04 3 green onions, sliced
05 2 cloves garlic, minced
06 1 tbsp fresh ginger, grated

Stir-Fry Sauce

01 3 tbsp soy sauce
02 2 tbsp oyster sauce
03 1 tbsp hoisin sauce
04 1 tsp sugar
05 2 tbsp water
06 1 tsp cornstarch

For Cooking

01 2 tbsp vegetable oil
02 Optional: sesame seeds and extra green onions for garnish

How To Make It

Step 01

Prepare Marinade: Combine beef strips with soy sauce, cornstarch, and sesame oil in a bowl; marinate for 10 minutes.

Step 02

Cook Noodles: Boil the lo mein noodles according to package directions, then drain and set aside.

Step 03

Mix Stir-Fry Sauce: Whisk together soy sauce, oyster sauce, hoisin sauce, sugar, water, and cornstarch until smooth.

Step 04

Sear Beef: Heat 1 tablespoon vegetable oil in a large skillet or wok over high heat; stir-fry marinated beef for 1 to 2 minutes until browned; remove from pan.

Step 05

Cook Vegetables: Add remaining oil to the pan; stir-fry garlic, ginger, bell pepper, broccoli, and carrot for 2 to 3 minutes until crisp-tender.

Step 06

Combine and Finish: Return beef to pan, add cooked noodles and green onions, then pour in sauce; toss over high heat for 2 to 3 minutes until evenly coated and heated through.

Step 07

Serve: Transfer to serving plates and garnish with sesame seeds and extra green onions if desired.

Gear Needed

  • Large skillet or wok
  • Medium saucepan
  • Cutting board and sharp knife
  • Mixing bowls
  • Tongs or spatula

Allergy Details

Always review every item for possible allergens. Ask your doctor if unsure.
  • Contains soy, gluten, and shellfish (oyster sauce). Check for gluten-free or vegan alternatives if needed.

Nutrition per Serving

Details are for reference only and don't take the place of professional guidance.
  • Caloric Content: 430
  • Fats: 13 g
  • Carbohydrates: 52 g
  • Proteins: 25 g