If you’re looking for a dinner that tastes better than takeout, this garlic steak and shrimp lo mein delivers every time. Juicy shrimp, tender seared steak, and saucy noodles all come together in one skillet with a glossy garlic sauce. It’s the kind of meal that makes skipping delivery feel like an easy choice.
Why You’ll Love This Recipe
- Surf and turf meets lo mein. Steak and shrimp both shine in this noodle dish.
- That glossy garlic sauce. Soy sauce, oyster sauce, and hoisin combine for rich, savory depth.
- Faster than delivery. Ready in just 35 minutes, start to finish.
- One skillet, easy cleanup. Everything comes together in the same pan.
Ingredients
Steak & Shrimp
- 12 oz sirloin steak, cut into bite-size pieces
- 12 oz large raw shrimp, peeled, deveined, and patted dry
- 1 tsp low-sodium soy sauce
- 1 tsp cornstarch
- ¼ tsp black pepper
- 3 tbsp vegetable oil, divided
Noodles & Vegetables
- 12 oz lo mein noodles
- 1 red bell pepper, sliced
- 2 cups baby spinach
- 3 garlic cloves, minced
- 1 tsp finely grated fresh ginger
- 3 green onions, sliced and divided
- Sesame seeds, optional
Lo Mein Sauce
- ¼ cup low-sodium soy sauce
- 2 tbsp oyster sauce
- 1 tbsp hoisin sauce
- 2 tsp brown sugar
- 1 tsp sesame oil
- ⅓ cup water
- 2 tsp cornstarch
How to Make Garlic Steak & Shrimp Lo Mein
1. Cook the noodles. Cook the lo mein noodles according to the package directions until al dente. Drain well and set aside.
2. Season the steak. Toss the steak with soy sauce, cornstarch, and black pepper until evenly coated.
3. Mix the sauce. Whisk together the soy sauce, oyster sauce, hoisin sauce, brown sugar, sesame oil, water, and cornstarch until smooth.
4. Sear the steak. Heat 1 tablespoon of vegetable oil in a large skillet over medium-high heat. Cook the steak for 60 to 90 seconds per side until nicely browned. Transfer to a plate.
5. Cook the shrimp. Add another tablespoon of oil and cook the shrimp for 60 to 90 seconds on one side and 30 to 60 seconds on the other until almost cooked through. Remove from the skillet.
6. Stir-fry the vegetables. Add the remaining oil, then cook the bell pepper for 2 minutes. Stir in the garlic, ginger, and half of the green onions for 30 seconds until fragrant.
7. Make the garlic sauce. Whisk the sauce again, pour it into the skillet, and cook for 1 to 2 minutes until glossy and slightly thickened.
8. Combine everything. Add the cooked noodles, spinach, and steak. Toss until everything is coated and the spinach begins to wilt.
9. Finish with the shrimp. Return the shrimp to the skillet and cook for another 30 to 60 seconds until the shrimp are tender and fully cooked. Garnish with the remaining green onions and sesame seeds, if desired.
Tips for the Best Steak & Shrimp Lo Mein
- Cut the steak into even pieces. This helps it sear evenly and cook through at the same rate.
- Don’t overcook the shrimp in the initial sear. Pulling them while almost cooked through lets them finish gently when added back at the end.
- Whisk the sauce again before adding it to the skillet. Cornstarch can settle, so a quick re-whisk keeps the sauce smooth.
- Have everything prepped before you start cooking. This dish moves quickly, so having ingredients ready makes the process smooth.
What to Serve with Garlic Steak & Shrimp Lo Mein
This dish is a complete meal on its own, but egg rolls or a simple cucumber salad make great additions if you want to round out the spread.
Frequently Asked Questions
Can I use a different cut of steak?
Yes, flank steak or strip steak both work well in place of sirloin.
Can I use frozen shrimp?
Yes, just thaw completely and pat dry before cooking so they sear properly instead of releasing excess water.
Can I use different vegetables?
Yes, broccoli, carrots, or snap peas would all work well in place of or alongside the bell pepper and spinach.
Garlic Steak & Shrimp Lo Mein
Ingredients
Equipment
Method
- Cook the lo mein noodles according to the package directions until al dente. Drain well and set aside.
- Toss the steak with the soy sauce, cornstarch, and black pepper until evenly coated.
- Whisk together the soy sauce, oyster sauce, hoisin sauce, brown sugar, sesame oil, water, and cornstarch until smooth.
- Heat 1 tablespoon of vegetable oil in a large skillet over medium-high heat. Cook the steak for 60 to 90 seconds per side, until nicely browned. Transfer to a plate.
- Add another tablespoon of oil and cook the shrimp for 60 to 90 seconds on one side and 30 to 60 seconds on the other, until almost cooked through. Remove from the skillet.
- Add the remaining oil, then cook the bell pepper for 2 minutes. Stir in the garlic, ginger, and half of the green onions for 30 seconds, until fragrant.
- Whisk the sauce again, pour it into the skillet, and cook for 1 to 2 minutes, until glossy and slightly thickened.
- Add the cooked noodles, spinach, and steak. Toss until everything is evenly coated and the spinach begins to wilt.
- Return the shrimp to the skillet and cook for another 30 to 60 seconds, until tender and fully cooked. Garnish with the remaining green onions and sesame seeds, if desired.
