Spicy Asian Beef Noodles with Crisp Vegetables

Juicy beef, crisp-tender vegetables, and springy noodles come together in a punchy sweet-heat sauce — a quick stir-fry you can pull together at home in minutes. Bright, well-balanced, and deeply satisfying, it makes an elegant weeknight dinner.

Ingredients

• Wheat noodles (udon or egg noodles) — 300g (10.6 oz)
• Beef, thinly sliced (sirloin or chuck) — 400g (14 oz)
• Bell pepper — 1
• Carrot — 1
• Red onion — 1
• Garlic — 3 cloves
• Fresh ginger — 20g (0.7 oz)
• Chili pepper — 1/2 (optional)
• Green onions — 3
• Soy sauce — 60ml (1/4 cup)
• Oyster sauce — 2 tbsp
• Rice vinegar — 1 tbsp
• Sesame oil — 1 tbsp
• Sugar (or honey) — 1 tsp
• Cornstarch — 1 tsp
• Water — 50ml (3 1/3 tbsp)
• Vegetable oil — 2 tbsp
• Sesame seeds — 1 tbsp
• Salt and black pepper — to taste

Step-by-Step Recipe

1. Prep the ingredients: chill the beef lightly, then slice it thinly across the grain into strips. Cut the carrot and bell pepper into matchsticks, and the onion into wedges. Finely chop the ginger and garlic, slice the chili into rings, and chop the green onions.
2. In a bowl, whisk together the soy sauce, oyster sauce, rice vinegar, sesame oil, sugar, cornstarch, and water until smooth. This will be your stir-fry sauce.
3. Cook the noodles until al dente according to the package instructions. Drain, briefly rinse under cold water if needed, and shake off excess moisture well.
4. Heat a wok or wide skillet over high heat. Add 1 tbsp of the vegetable oil and sear the beef in batches for 1–2 minutes until browned on the outside, being careful not to overcook it. Transfer to a plate.
5. Add the remaining oil to the pan. Stir-fry the red onion for 1 minute, then add the carrot and bell pepper and cook for another 2–3 minutes so the vegetables stay crisp-tender.
6. Add the garlic, ginger, and chili, then stir for about 30 seconds until fragrant.
7. Return the beef to the pan, pour in the sauce, bring to a boil, and cook for 1–2 minutes until the sauce lightly thickens and coats everything.
8. Add the noodles and green onions, toss vigorously, and heat for 1 minute. Adjust seasoning with salt and pepper if needed.
9. Serve at once, finished with sesame seeds.

Nutritional Value per Serving

Item	Per Serving
Calories	560 kcal
Protein	31 g
Fat	18 g
Carbohydrates	58 g
Fiber	4 g
Sugar	7 g
Sodium	1900 mg

Serving and Storage

Serve the noodles straight from the pan so they stay glossy, juicy, and fragrant. Lovely finishes include sliced cucumber, extra green onions, toasted peanuts or cashews, and a few drops of lime juice.

Store leftovers in an airtight container in the refrigerator for up to 2 days. Reheat in a skillet with 1–2 tbsp of water to bring back the sauce’s silky texture.

Tips and Variations

• No oyster sauce: replace it with 1 tbsp soy sauce and 1 tsp honey/sugar, or use hoisin sauce.
• Different noodles: rice noodles, soba, or spaghetti work well — cook until al dente and drain thoroughly.
• Heat level: reduce or skip the chili, or swap in a pinch of paprika flakes.
• Seasonal vegetables: add broccoli, green beans, zucchini, or mushrooms — stir-fry in batches over high heat.
• Texture tip: slice the beef very thin and cook it in small batches so it doesn’t release juices.

Frequently Asked Questions