Easy Beef & Seasonal Veggie Skinny Noodle Stir-Fry

A fast, weeknight-friendly stir-fry with tender sliced beef, crisp seasonal vegetables, and light noodles coated in a glossy savory sauce.

Ingredients

• 10 oz (300g) skinny noodles (rice vermicelli or thin wheat noodles)
• 12 oz (350g) beef steak (sirloin, flank, or rump), sliced very thin against the grain
• 2 cups mixed seasonal vegetables, sliced bite-size (choose what’s best: bell pepper, zucchini, snap peas, broccoli, carrots, mushrooms)
• 3 scallions (green onions), sliced (white and green parts separated)
• 3 garlic cloves, finely minced
• 1 tbsp neutral oil (canola/vegetable), plus 1 tsp extra if needed
• 3 tbsp soy sauce
• 1 tbsp oyster sauce (or extra soy sauce if you don’t have it)
• 1 tbsp rice vinegar (or white vinegar)
• 1 tbsp honey or brown sugar
• 1/2 tsp toasted sesame oil (optional but great)
• 1/4 cup (60ml) water
• 2 tsp cornstarch
• 1/2 tsp chili flakes or 1 tsp chili paste

Method

• 1

  Step 1: Soften the noodles

  Cook noodles according to packet directions until just tender (don’t overcook). Drain, rinse briefly under cool water to stop cooking, then toss with a tiny drizzle of oil to prevent sticking.

• 2

  Step 2: Mix the sauce

  In a small bowl, whisk soy sauce, oyster sauce, vinegar, honey, sesame oil (if using), water, and cornstarch until smooth. Set near the stove (it thickens fast once heated).

• 3

  Step 3: Prep beef for tenderness

  Pat beef dry (helps it brown). Season lightly with pepper and a pinch of salt (go easy—soy is salty). Keep slices loose so they sear rather than steam.

• 4

  Step 4: Sear the beef

  Heat a wok or large skillet over high heat until very hot. Add 1 tbsp oil. Add beef in a single layer (cook in 2 batches if needed). Sear 45–60 seconds until browned on the edges, then toss for another 30–45 seconds until just cooked through. Transfer to a bowl.

• 5

  Step 5: Stir-fry the vegetables

  Add the white parts of the scallions and the garlic to the pan. Stir 20–30 seconds until fragrant. Add vegetables and stir-fry 2–3 minutes until crisp-tender (still bright and snappy). If the pan looks dry, add 1 tsp oil.

• 6

  Step 6: Gloss everything in sauce

  Give sauce a quick re-whisk (cornstarch settles), then pour into the hot pan. Stir 30–60 seconds until it turns glossy and lightly thickened.

• 7

  Step 7: Toss noodles + beef

  Add noodles and the seared beef (plus any juices) back into the pan. Toss vigorously 1–2 minutes until everything is evenly coated and hot. Add chili (if using). Finish with the green parts of the scallions.

• 8

  Step 8: Serve

  Serve immediately while the noodles are springy and the vegetables are still crisp.

Tips

• **Thin beef slicing hack:** Chill the steak in the freezer for 15 minutes first—firms it up so you can slice paper-thin.
• **Seasonal veg guidance:** Use a mix of one “crunch” veg (snap peas/broccoli), one “sweet” veg (carrot/bell pepper), and one “soft” veg (mushrooms/zucchini) for the best texture.
• **No oyster sauce?** Use 1 extra tbsp soy sauce + 1/2 tsp extra honey to keep the sweet-savory balance.
• **Keep it “skinny”:** Load up on veg and keep sauce light—this one is designed to coat, not drown.
• **Storage:** Refrigerate up to 3 days. Reheat in a hot pan with a splash of water to loosen the sauce (microwave works but pan keeps noodles springier).
• **Serve with:** A squeeze of lime or a splash of vinegar at the table (pantry-friendly) to brighten the whole dish.

Nutrition (per serving, estimate)