This Vegetable Lo Mein Recipe is prepared in just 20 minutes! Soft egg noodles loaded with mushrooms, broccoli, pepper and carrots in a flavor-packed sauce.

Vegetable lo mein in a skillet with chop sticks next to two glasses of tea.

If you like Chinese and Asian dishes, try our popular chicken fried rice, or the chicken stir fry, and for the seafood fans, the shrimp stir fry. Restaurant quality recipes at a fraction of the price!

Enjoy the video How to make Vegetable Lo Mein. Don’t forget to subscribe to our YouTube Channel.

what is lo mein?

Lo mein is a classic Chinese dish consisting of egg noodles. The noodles are often accompanied by vegetables and/or meat or just plain lo mein noodles.

This homemade Vegetable Lo Mein is amazing. Packed with so many vegetables, Chinese egg noodles and a flavorful classic lo mein sauce, you’ll never want to order lo mein at a restaurant again. The dish is so quick to make at a fraction of the price of carryout.

Lo mein in a pan with chop sticks topped with fresh greens and sesame seeds.

how to make vegetable lo mein?

  • Cook noodles. Cook the noodles according to package instructions. Drain once cooked and close lid to keep the noodles warm.
  • Cook vegetables. Meanwhile, prepare the vegetable. Cut broccoli into medium/large florets. Quarter the mushrooms and cut carrots and pepper into thin strands. Add all the vegetables to a skillet and cook until desired tenderness. Stir in the garlic and ginger and cook until fragrant.
  • Prepare sauce. Whisk together the ingredients for the sauce. Add sauce to vegetables and add the noodles. Cook until sauce begins to bubble and pasta is reheated. Serve immediately.

how to make lo mein sauce?

This lo mein sauce is amazing and so quick to prepare. It adds so much flavor the vegetable and noodle lo mein.

To make the lo mein sauce, whisk together the sesame seed, honey, Sriracha, chicken broth and cornstarch until well combined. TIP: The sauce does have a bit of a kick to it from the Sriracha, if you don’t like spicy food, leave it out completely or add less.

How to make vegetable lo mein with carrots, peppers, broccoli, and mushrooms.

frequenlty asked questions-

Can I prepare lo mein in advance?

Yes! You can prepare lo mein in advance one of two ways. Option 1: Completely prepare the dish and reheat to serve. Option 2: Cook noodles, saute vegetables and prepare sauce keeping everything separate. Then just combine and cook before serving.

Where to buy mein egg noodles?

Mein noodles are located in the Asian aisle in most grocery stores. You can also order them online. THESE are the noodles we usually purchase and have also tried THESE with great results.

This post may contain affiliate links. Please read our disclosure policy.

Can you freeze lo mein?

I would not recommend freezing the vegetable lo mein.

Can meat be added to the vegetable lo mein?

Yes, most definitely. You can add chicken, shrimp or beef to the dish with wonderful results. TIP: I’d highly recommend making a portion and a half of the sauce (or doubling the sauce) if you’ll be adding protein so the noodles aren’t dry.

Can I use different vegetables?

Yes, you can totally substitute with your favorite vegetables. Snow peas, baby corn, green beans, onion would all work great in the lo mein.

Can I substitute Chinese lo mein noodles?

Though the Chinese egg noodles have a distinct taste and texture, they can easily be substituted for Ramen noodles or spaghetti (even angel hair).
Ramen noodles- Cook according to package instruction and continue with the recipe, just don’t overcook the pasta, it will become mushy.
Spaghetti noodles-  Cook according to package instructions and continue with the remaining instructions.

Lo mein noodles with vegetables held up with tongs.

We love this recipe, like BIG time. If your kids don’t care for vegetables, just prepare theirs plain and load on the vegetables for yourself, ha! No reason to limit yourself because of the kids’ undeveloped taste buds ;). You can also add chicken to their plain lo mein for a heartier meal.

try these other easy 30-minute meals:

Vegetable Lo Mein Recipe

Author: Valentina
A pot of vegetable lo mein with chopsticks in the pot.
4.96 from 23 votes
Homemade Vegetable Lo Mein Recipe is prepared in just 20 minutes! Silky egg noodles with mushrooms, broccoli, pepper and carrots in a flavor-packed sauce. This Chinese dish is so much better than takeout.
Prep Time: 5 minutes
Cook Time: 15 minutes
Total Time: 20 minutes
Servings: 4 servings



  • 8 oz lo mein noodles
  • 8 oz mushrooms, quartered or halved
  • 1 cup medium broccoli florets
  • 1 large carrot, cut into thin strands
  • 1/2 red pepper, sliced
  • 3 garlic cloves, minced
  • 1 Tbsp ginger, grated
  • 2 Tbsp green onion, chopped
  • 1 Tbsp oil, for sautéing
  • 2 Tbsp unsalted butter, for sautéing

lo mein sauce-


  • Cook lo mein noodles according to package instructions. Drain, cover and set aside to keep warm.
  • Quarter mushrooms. Cut broccoli into medium florets. Cut the carrot into thin strands. Slice pepper into thin strands.
  • In a large skillet, over med/high heat, saute mushrooms, broccoli, carrots, and peppers with oil and butter until fully cooked.
  • In a bowl combine all the ingredients for the lo mein sauce.
  • Once the vegetables are cooked add the minced garlic and ginger and cook until fragrant.
  • Add the lo mein noodles into the vegetables and pour in the sauce.
  • Mix and cook until noodles are reheated. Stir in green onion.
  • Enjoy.


395kcal Calories66g Carbs10g Protein12g Fat4g Saturated Fat15mg Cholesterol1091mg Sodium399mg Potassium3g Fiber21g Sugar3360IU Vitamin A44mg Vitamin C23mg Calcium1mg Iron
Nutrition Facts
Vegetable Lo Mein Recipe
Amount Per Serving
Calories 395 Calories from Fat 108
% Daily Value*
Fat 12g18%
Saturated Fat 4g25%
Cholesterol 15mg5%
Sodium 1091mg47%
Potassium 399mg11%
Carbohydrates 66g22%
Fiber 3g13%
Sugar 21g23%
Protein 10g20%
Vitamin A 3360IU67%
Vitamin C 44mg53%
Calcium 23mg2%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.
(The nutrition information provided is an estimate and will vary based on cooking methods and brands of ingredients used.)