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Crispy Chilli Beef Recipe

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4.1 from 63 reviews

Crispy Chilli Beef is a quick and flavorful stir-fried dish featuring tender strips of sirloin steak coated in a crispy cornflour batter, combined with a sweet and tangy chilli sauce made from garlic, ginger, soy sauce, and a mix of sweeteners. Perfect served over rice or noodles, this recipe delivers a delicious balance of spicy, sweet, and savory flavors.

  • Total Time: 30 minutes
  • Yield: 4 servings

Ingredients

Beef Coating

  • 360 g (¾ lbs) thin-cut sirloin steaks (approx 3 thin steaks) cut into thin strips
  • 1 small egg
  • 4 tbsp cornflour (cornstarch)
  • ¼ tsp salt
  • ¼ tsp black pepper
  • 1/8 tsp white pepper
  • 4 ½ tbsp sunflower oil (divided)

Vegetables & Aromatics

  • 1 medium onion, peeled and sliced into thin strips
  • 1 red chilli, finely sliced (discard seeds if less heat desired)
  • 1 tsp minced ginger
  • 3 garlic cloves, peeled and minced

Sauce

  • 2 tbsp rice vinegar
  • 3 tbsp dark soy sauce
  • 2 tbsp tomato puree (or tomato paste in the US)
  • 6 tbsp caster sugar (or superfine sugar)
  • 2 tbsp tomato ketchup
  • 2 tbsp sweet chilli sauce (Thai-style recommended)

Instructions

  1. Prepare the beef coating: Place the thin strips of sirloin steak in a bowl and add the small egg. Mix thoroughly to coat each steak strip evenly with egg.
  2. Add cornflour and seasoning: Sprinkle in the cornflour, salt, black pepper, and white pepper. Toss everything together well so the steak strips are fully coated in a sticky mixture.
  3. Heat oil for frying: Heat 3 tablespoons of sunflower oil in a large frying pan or wok over high heat until it is very hot and shimmering.
  4. Fry the beef in batches: To avoid overcrowding, add half the beef strips to the hot oil a few at a time, spreading them out in the pan. Fry without moving too much for 5-6 minutes, stirring gently 3-4 times, until the beef is dark brown and crispy.
  5. Drain the cooked beef: Use a slotted spoon or tongs to remove the crispy beef and place it on a bowl lined with kitchen roll to absorb excess oil.
  6. Repeat frying: Add 1 more tablespoon of oil to the pan and fry the remaining beef in the same manner. Drain and set aside with the first batch.
  7. Cook aromatics: Add the remaining ½ tablespoon of oil to the pan and reduce heat to medium. Add the sliced onion and cook for 2 minutes until slightly softened.
  8. Add chilli, ginger, and garlic: Stir in the finely sliced red chilli, minced ginger, and minced garlic cloves. Cook for 30 seconds, stirring constantly to release their aromas.
  9. Make the sauce: Pour in the rice vinegar, dark soy sauce, tomato puree, caster sugar, tomato ketchup, and sweet chilli sauce. Increase the heat and let the sauce bubble for a couple of minutes until it thickens slightly and reduces.
  10. Combine beef and sauce: Return the crispy beef to the pan and stir to coat it evenly in the sauce. Heat through for 1-2 minutes until the beef is hot and glossy.
  11. Serve and enjoy: Serve the crispy chilli beef hot with steamed rice or noodles for a satisfying meal.

Notes

  • For less heat, remove the seeds from the red chilli before slicing.
  • Work in batches when frying to ensure the beef stays crispy and cooks evenly.
  • Cornflour works better than plain flour for crispiness and helps create a light coating.
  • You can adjust the sweetness and heat of the sauce by varying the sugar and sweet chilli sauce to taste.
  • Leftover crispy chilli beef can be reheated gently on the stovetop but may lose some crispness.
  • Author: ELLA
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Category: Main Dish
  • Method: Frying
  • Cuisine: Asian