This Crispy Chilli Beef is a fun and tasty dish! It has tender beef coated in a crunchy batter, tossed in a sweet and spicy sauce that makes your taste buds dance with joy.
Whenever I make this dish, I can’t help but sneak a piece while cooking—the crunch is just too tempting! Pair it with rice for a perfect meal to wow your dinner guests.
Key Ingredients & Substitutions
Beef: Sirloin or flank steak is best for this dish as it’s tender and cooks quickly. If you’re looking for something leaner, try using chicken or tofu instead for a different twist!
Corn Starch: This is key for that crispy coating. If you don’t have corn starch, potato starch works just as well for a crunchy texture. You can also try all-purpose flour, but be aware it may be less crispy.
Sweet Chilli Sauce: A must-have for the sauce! If you can’t find it or prefer a homemade option, mix equal parts of honey and sriracha for a quick substitute. Add a bit of soy sauce for depth.
Chillies: Fresh red chillies add heat and flavor. If you prefer milder flavors, you can use bell peppers instead or simply reduce the quantity. Enjoy experimenting!
What’s the Best Way to Achieve Crispy Beef?
A key to getting that perfect crispiness is all in the frying technique. Make sure your oil is hot enough before you add the beef. Test it by dropping a small piece in; it should sizzle immediately.
- Fry in small batches to avoid crowding the pan, which can lower the oil temperature.
- Let the beef cook for 3-5 minutes until golden and not stirring too much, as this helps achieve a crispy crust.
- Always drain the fried beef on paper towels to absorb excess oil and keep it crunchy.

Crispy Chilli Beef (with Sweet Chilli)
Ingredients You’ll Need:
For the Beef:
- 500g beef (such as sirloin or flank steak), thinly sliced into bite-sized strips
- 2 tbsp soy sauce
- 1 tbsp rice wine or dry sherry
- 1 tsp sesame oil
- 1/2 tsp ground white pepper
- 1/4 cup corn starch (or potato starch)
- Vegetable oil, for deep frying
For the Sauce:
- 1 small onion, sliced
- 2-3 fresh red chillies, sliced
- 2 cloves garlic, minced
- 1 tbsp ginger, finely chopped
- 2 spring onions, sliced
- 2 tbsp sweet chilli sauce
- 1 tbsp soy sauce (for sauce)
- 1 tsp rice vinegar
- 1 tsp sugar
- Optional: sesame seeds for garnish
- Cooked white rice, to serve
How Much Time Will You Need?
This delicious Crispy Chilli Beef requires about 30 minutes to prepare and cook. You’ll spend about 15-20 minutes marinating the beef, while the frying and saucing take an additional 10-15 minutes. Perfect for a quick yet satisfying meal!
Step-by-Step Instructions:
1. Marinate the Beef:
In a medium bowl, mix the beef strips with 2 tablespoons of soy sauce, rice wine, sesame oil, and ground white pepper. Stir everything together until the beef is well coated. Let it marinate for 15-20 minutes to soak up all those flavors.
2. Prepare the Crispy Coating:
After marinating, carefully toss the beef strips in corn starch until they’re fully coated. This will give them that delightful crunch. Shake off any excess starch before frying.
3. Fry the Beef:
Heat up vegetable oil in a deep frying pan or wok over medium-high heat. Once hot, carefully add the beef strips in batches. Fry them until they’re crispy and golden brown, about 3-5 minutes. Once done, remove them from the oil and place them on paper towels to absorb any excess oil.
4. Sauté the Aromatics:
In a separate pan or wok, drizzle a tablespoon of oil and sauté the minced garlic, ginger, and sliced onions until they become fragrant and slightly translucent. This step adds a wonderful aroma to the dish!
5. Add the Vegetables:
Now, toss in the sliced fresh chillies and spring onions, and stir-fry them briefly until they’re just cooked but still vibrant.
6. Make the Sauce:
Next, pour in the sweet chilli sauce, 1 tablespoon of soy sauce, rice vinegar, and sugar. Stir everything together and let it cook for a minute until the sauce thickens slightly, creating a delicious coating for the beef.
7. Combine and Coat:
Add your crispy fried beef to the pan with the sauce. Toss everything well to ensure all the beef is evenly coated in that wonderful sweet and spicy sauce.
8. Serve and Enjoy:
Serve the crispy chilli beef hot, garnished with sesame seeds if you like. Pair it with steaming white rice for a complete meal. Enjoy your delicious creation!
This dish is sure to impress with its crunchy texture and mouth-watering flavors. Happy cooking!
Can I Use Different Cuts of Beef?
Absolutely! While sirloin or flank steak is recommended for tenderness, you can also use cuts like ribeye or even ground beef in a pinch. Just be sure to slice the meat thinly for the best results.
How Can I Make This Recipe Gluten-Free?
You can easily make this dish gluten-free by using tamari instead of soy sauce and ensuring your sweet chilli sauce is also gluten-free. Also, confirm that your cornstarch or potato starch is gluten-free.
What If I Don’t Have Sweet Chilli Sauce?
No worries! If you don’t have sweet chilli sauce, you can mix equal parts of honey and sriracha as a substitute. This gives a sweet and spicy flavor that works well in this recipe!
How Do I Store Leftovers?
Any leftovers can be stored in an airtight container in the fridge for up to 2 days. When reheating, you can use a microwave or a stovetop pan on low heat to maintain the crispiness of the beef. You may want to add a splash of water if reheating in the microwave to keep it moist.



