Panda Express serves one of the best lo mein dishes I have ever tasted and it has soft noodles with tender chicken and colorful vegetables with a savory sauce and today I will show how I make my Slow Cooker Lo Mein at home easily with some easy to find ingredients. Just to know that my Slow Cooker Lo Mein turned out so delicious and so tender almost like the takeout version and I really love this dish and I also tried the same cooking method with extra vegetables and the result was even better and you can serve Cheesy Garlic Bread Dippers beside it for a fun family meal.

Usually lo mein is served for a quick weeknight dinner and it is so comforting and I recommend anyone to enjoy it and when takeout is not convenient you can try out my recipe. Also for my recipe I use a slow cooker for the chicken and sauce while the noodles cook separately and I recommend adding the noodles near the end instead of cooking them for hours because this keeps them soft without becoming mushy.
Ingredients

Here is what I use for this recipe and you can adjust nuts or spices based on preference:
- Boneless skinless chicken breasts: Provides lean protein and becomes tender enough to slice or shred after slow cooking.
- Low sodium soy sauce: Builds the salty savory base while allowing better control over the final sodium level.
- Hoisin sauce: Adds gentle sweetness and a glossy texture that helps the sauce cling to the noodles.
- Chicken broth: Supplies moisture so the chicken cooks gently and the sauce remains loose enough for tossing.
- Honey: Balances the salty sauces and gives the finished coating a mild caramel like sweetness.
- Sesame oil: Adds a toasted aroma that gives the sauce a classic lo mein character.
- Fresh ginger: Brings warm brightness that cuts through the rich savory sauce.
- Garlic: Adds a deep aromatic flavor that develops as the chicken slowly cooks.
- Cornstarch: Thickens the cooking liquid into a glossy sauce that coats the noodles and vegetables.
- Water: Dissolves the cornstarch smoothly before it is added to the hot sauce.
- Carrots: Add natural sweetness and a firm bite that softens slightly without disappearing.
- Red bell pepper: Adds bright color and a crisp sweet contrast to the darker savory sauce.
- Broccoli florets: Provide fresh green color and a tender crisp texture in the finished dish.
- Dry lo mein noodles: Create the springy noodle base and absorb the thickened sauce during final mixing.
- Green onions: Finish the dish with fresh onion flavor and an uneven green garnish.
- Sesame seeds: Add a light nutty finish and subtle texture over the plated noodles.
Tools You’ll Need
- Slow cooker: Cooks the chicken gently in the sauce and holds the vegetables during the final stage.
- Large pot: Boils the lo mein noodles separately so their texture stays springy.
- Cutting board: Provides a stable surface for slicing the chicken and vegetables.
- Chef knife: Cuts the chicken and vegetables into practical irregular pieces.
- Small bowl: Combines the cornstarch and water into a smooth thickening mixture.
- Measuring cups and spoons: Measures the sauce ingredients accurately for balanced flavor and texture.
- Colander: Drains the cooked noodles thoroughly before they are folded into the sauce.
Instructions
Step 1: Slice the chicken and vegetables

The chicken changes from whole breasts into uneven bite size strips while the carrots and bell pepper become thin slices and the broccoli is divided into irregular florets. The pieces should vary slightly in size and should rest in loose groups so the preparation looks natural rather than perfectly arranged.
Tip: Slice the chicken against the grain so the cooked pieces stay tender and keep the vegetables slightly uneven for a homemade texture.
Step 2: Coat the chicken with the savory sauce

The pale chicken strips become partly covered with a deep brown glossy mixture of soy sauce and hoisin sauce and broth and honey and sesame oil and ginger and garlic. Some chicken remains visible at the edges while the pieces overlap unevenly and shift toward the center as the sauce settles between them.
Tip: Turn the chicken several times so most surfaces touch the sauce while a few pale edges remain visible before cooking.
Step 3: Slow cook the chicken until tender

The chicken changes from pale raw strips into fully cooked tan pieces with darker sauce stained edges while the liquid becomes slightly reduced and more opaque. The pieces soften and shift apart through the sauce with irregular spacing and a few overlapping strips near the center.
Tip: Stop cooking once the chicken is tender because extra time can dry the lean meat even while it remains surrounded by sauce.
Step 4: Soften the vegetables in the sauce

The orange carrots and red bell pepper and green broccoli are scattered over the cooked chicken and begin to soften while keeping distinct color and shape. The vegetables become partially glazed and are folded through the chicken so some sit near the edges while others settle into the center.
Tip: Add the vegetables near the end so the colors remain vivid and the broccoli keeps a pleasant tender crisp bite.
Step 5: Thicken the sauce and fold in noodles

The loose cooking liquid becomes glossy and thicker after the cornstarch mixture is stirred in while the cooked noodles are folded through the chicken and vegetables. The noodles change from plain pale strands into brown coated tangles with vegetables and chicken caught unevenly between loose folds.
Tip: Drain the noodles well before folding them in so the thickened sauce stays glossy instead of becoming watery.
Step 6: Plate and garnish the lo mein

A single portion is transferred from the slow cooker into a white bowl and the glossy noodles form loose uneven loops around tender chicken and vegetables. Three sliced green onions and 1 tablespoon sesame seeds are scattered casually over the top while natural overlaps and non uniform sauce color keep the serving homemade.
Tip: Lift and fold the noodles instead of packing them down so the plated portion shows chicken and vegetables between the strands.
Pro Tips
- Add the vegetables only during the final thirty minutes so they become tender while keeping clear color and a slight bite.
- Cook the noodles separately and fold them in at the end because long slow cooking can make their texture overly soft and sticky.
- Use low sodium soy sauce first and adjust after mixing since hoisin sauce also contributes salt and concentrated sweetness.
- Slice the chicken into similar but not identical strips so it cooks evenly while still giving the finished dish a natural homemade look.
Storage Instructions
Cool leftover Slow Cooker Lo Mein before transferring it into a shallow airtight container and refrigerate it within two hours so the chicken and vegetables stay safe. Store the noodles for up to three days and keep extra green onions separate when possible because fresh garnish loses its crisp texture during refrigeration. Reheat a portion gently with a small splash of broth or water and stir halfway through so the sauce loosens and the noodles warm without drying. Freezing is possible for up to one month although the noodles and vegetables will become softer after thawing and reheating.
Frequently Asked Questions
Yes and thin pork or beef strips work well though their cooking time may vary slightly.
Boil them separately until just tender and fold them into the sauce only before serving.
Yes and replace chicken with firm tofu and use vegetable broth for a satisfying version.
Mix cornstarch with water first and stir it into the hot liquid until glossy and thickened.
See You in the Kitchen
I hope you try this Slow Cooker Lo Mein soon because it is a simple recipe that looks beautiful and tastes incredible and makes every weeknight dinner a little more special.
Do not forget to share your results or save this recipe for later because it is one worth keeping and you can pair it with Chicken Bacon Ranch Pinwheels or finish with Pumpkin Cheesecake Brownies.
Print
Slow Cooker Lo Mein
- Total Time: 3 hours 20 minutes
- Yield: 4 servings
Description
This easy Slow Cooker Lo Mein brings tender chicken and colorful vegetables together with savory noodles for quick family dinner ideas. The simple sauce cooks into the chicken while the vegetables stay pleasantly crisp and the noodles are folded in at the end. It is one of the best healthy comfort meals for a busy weeknight dinner and it also works for meal prep or a casual potluck. Every bowl tastes homemade and satisfying without feeling heavy.
Ingredients
- 1 1/2 pounds Boneless skinless chicken breasts
- 1/2 cup Low sodium soy sauce
- 1/4 cup Hoisin sauce
- 1/2 cup Chicken broth
- 2 tablespoons Honey
- 1 tablespoon Sesame oil
- 1 tablespoon grated Fresh ginger
- 3 cloves minced Garlic
- 1 tablespoon Cornstarch
- 2 tablespoons Water
- 2 medium thinly sliced Carrots
- 1 medium thinly sliced Red bell pepper
- 2 cups Broccoli florets
- 8 ounces Dry lo mein noodles
- 3 thinly sliced Green onions
- 1 tablespoon Sesame seeds
Instructions
- The chicken changes from whole breasts into uneven bite size strips while the carrots and bell pepper become thin slices and the broccoli is divided into irregular florets. The pieces should vary slightly in size and should rest in loose groups so the preparation looks natural rather than perfectly arranged.
- The pale chicken strips become partly covered with a deep brown glossy mixture of soy sauce and hoisin sauce and broth and honey and sesame oil and ginger and garlic. Some chicken remains visible at the edges while the pieces overlap unevenly and shift toward the center as the sauce settles between them.
- The chicken changes from pale raw strips into fully cooked tan pieces with darker sauce stained edges while the liquid becomes slightly reduced and more opaque. The pieces soften and shift apart through the sauce with irregular spacing and a few overlapping strips near the center.
- The orange carrots and red bell pepper and green broccoli are scattered over the cooked chicken and begin to soften while keeping distinct color and shape. The vegetables become partially glazed and are folded through the chicken so some sit near the edges while others settle into the center.
- The loose cooking liquid becomes glossy and thicker after the cornstarch mixture is stirred in while the cooked noodles are folded through the chicken and vegetables. The noodles change from plain pale strands into brown coated tangles with vegetables and chicken caught unevenly between loose folds.
- A single portion is transferred from the slow cooker into a white bowl and the glossy noodles form loose uneven loops around tender chicken and vegetables. Three sliced green onions and 1 tablespoon sesame seeds are scattered casually over the top while natural overlaps and non uniform sauce color keep the serving homemade.
Notes
Pro Tips:
- Add the vegetables only during the final thirty minutes so they become tender while keeping clear color and a slight bite.
- Cook the noodles separately and fold them in at the end because long slow cooking can make their texture overly soft and sticky.
- Use low sodium soy sauce first and adjust after mixing since hoisin sauce also contributes salt and concentrated sweetness.
- Slice the chicken into similar but not identical strips so it cooks evenly while still giving the finished dish a natural homemade look.
Storage: Cool leftover Slow Cooker Lo Mein before transferring it into a shallow airtight container and refrigerate it within two hours so the chicken and vegetables stay safe. Store the noodles for up to three days and keep extra green onions separate when possible because fresh garnish loses its crisp texture during refrigeration. Reheat a portion gently with a small splash of broth or water and stir halfway through so the sauce loosens and the noodles warm without drying. Freezing is possible for up to one month although the noodles and vegetables will become softer after thawing and reheating.
- Prep Time: 20 minutes
- Cook Time: 3 hours
- Category: Dinner
- Cuisine: Chinese American