Homemade Beef Broccoli Lo Mein (Print-Friendly Version)

Tender beef, broccoli, and noodles tossed in a savory sauce packed with fresh vegetables and bold flavors.

# What You’ll Need to Make This:

→ For the beef

01 - 1 kg top sirloin, flank, or skirt steak, thinly sliced
02 - 5 ml slap ya mama seasoning
03 - 5 ml garlic powder
04 - 5 ml ground black pepper
05 - 5 ml paprika
06 - 2.5 ml red pepper flakes
07 - 60 ml beef broth
08 - 30 ml olive oil, divided

→ For the sauce

09 - 375 ml beef broth
10 - 120 g brown sugar
11 - 60 ml oyster sauce
12 - 120 ml soy sauce (gluten free, if required)
13 - 60 ml hoisin sauce
14 - 15 ml sesame oil
15 - 2.5 ml red pepper flakes
16 - 15 ml fresh ginger, minced
17 - 5 ml ground black pepper
18 - 16 g cornstarch
19 - 30 ml water

→ For the vegetables and noodles

20 - 1 large onion, diced
21 - 1 red bell pepper, thinly sliced
22 - 3 cloves garlic, minced
23 - 100 g matchstick carrots
24 - 200 g shredded cabbage
25 - 150–300 g snap peas
26 - 300 g broccoli florets
27 - 225 g canned water chestnuts, diced
28 - 400 g lo mein noodles (gluten free, if required)

# How to Prepare:

01 - Cook noodles according to package instructions. Drain thoroughly and set aside.
02 - Heat half the olive oil in a wok over medium-high heat. Add sliced beef, slap ya mama seasoning, garlic powder, black pepper, paprika, red pepper flakes, and beef broth. Stir-fry until beef is browned, tender, and liquid is nearly evaporated. Remove beef from wok and set aside.
03 - Add remaining olive oil to the same wok. Add onion, carrots, and red bell pepper. Stir-fry until just tender-crisp, about 3 minutes.
04 - Stir in garlic, broccoli florets, snap peas, cabbage, and water chestnuts. Cook, stirring frequently, for 3–4 minutes until vegetables are bright and crisp-tender.
05 - Return beef to the wok, add the drained noodles, and toss thoroughly to combine all ingredients.
06 - In a separate saucepan over medium heat, combine beef broth, brown sugar, oyster sauce, soy sauce, hoisin sauce, sesame oil, red pepper flakes, ginger, and black pepper. Bring to a simmer.
07 - In a small bowl, mix cornstarch with water until smooth. Slowly pour the slurry into the simmering sauce, stirring constantly until thickened.
08 - Pour the hot sauce over the noodle and beef mixture. Toss thoroughly over medium heat, cooking for an additional 3–4 minutes to heat through. Serve immediately.

# Extra Tips:

01 - For optimal tenderness, slice beef against the grain and avoid overcooking the vegetables.