Chilli Beef Crunchy

Featured in Main Meals Worth Staying Home For.

This Crunchy Chilli Beef packs all the punch of takeout, done in half the time. Tender steak strips marinate in savory spices, fried crisp, then tossed in a homemade sweet and tangy chilli glaze. Fresh veggies balance everything out for a juicy, crispy bite that's perfect with rice or noodles. Serve right away for the ultimate flavor and texture combo!
A chef wearing a white hat and apron.
Updated on Thu, 20 Mar 2025 02:32:22 GMT
A dish of beef and veggies. Pin it
A dish of beef and veggies. | cookscoop.com

This mouthwatering Crispy Chilli Beef combines deliciously crunchy beef strips with a homemade sauce that's the perfect mix of sweet, hot, and rich flavors packed with garlic and herbs. It's way tastier than takeout and takes just half an hour to make - this easy but impressive meal will soon become your family's most requested dish.

When I cooked this for my takeout-loving friends last week, they couldn't tell it wasn't from their go-to Chinese place. The trick? That basic cornstarch coating that gives you this light, crunchy texture that doesn't go soggy when the sauce goes on.

Key Ingredients and Shopping Advice

  • Beef Sirloin or Flank Steak: Go for soft cuts like sirloin, tenderloin, or ribeye if you want the most tender bites
  • Cornstarch: This makes that perfect crispy layer when you fry it
  • Sweet Chilli Sauce: Try brands like Blue Dragon or Mae Ploy for real flavor
  • Fresh Herbs: Fresh parsley, thyme, and chives are must-haves - don't use dried ones
  • Sesame Oil: Just a tiny bit adds amazing flavor to your marinade

The real wow moment happens when those tasty bits from cooking the steak mix with the cooked onions, mushrooms, and herbs, giving you the best mix of textures and tastes in every mouthful.

Step-by-Step Cooking Guide

Step 1: Prepare the Beef
Cut your beef sirloin or flank steak across the grain into small, thin strips about 1/4 inch thick. Cutting this way makes the beef more tender by breaking up those tough muscle fibers.
Step 2: Marinate the Beef
Mix your beef strips with soy sauce, crushed garlic, grated ginger, sesame oil, sugar, and white pepper in a bowl. Stir it all together and let it sit for at least 15 minutes, or keep it in the fridge overnight if you want deeper flavor.
Step 3: Prepare the Coating
In another bowl, mix cornstarch, flour, baking powder, salt, and pepper until everything's completely blended.
Step 4: Coat the Beef
Roll the marinated beef strips in the cornstarch mix, making sure each piece gets totally covered. The cornstarch sticks to the meat and will make it super crispy when fried.
Step 5: Prepare the Sauce
Mix sweet chilli sauce, ketchup, crushed garlic, grated ginger, sesame oil, sugar, and white pepper in a small bowl. This mix gives you rich flavor without too much heat.
Step 10: Simmer and Serve
Turn the heat down to medium-low and let everything bubble together for 5 minutes so the flavors can blend nicely. Serve it hot with some extra fresh herbs on top if you want.
Step 9: Combine with Sauce
Put the crispy beef back in the pan with the cooked veggies. Pour your sweet chilli sauce mix over everything and stir until it's all evenly coated.
Step 8: Sauté the Vegetables
Using the same pan, throw in sliced onions and mushrooms. Cook until they're soft and see-through, about 3-5 minutes. Add crushed garlic and grated ginger, cooking for one more minute until you can smell them but they haven't browned.
Step 7: Fry the Beef
Gently put the coated beef strips into the hot oil, making sure not to crowd the pan. Fry for 3-4 minutes on each side until they're golden brown and crispy. Take them out and put them on a plate covered with foil to stay warm.
Step 6: Preheat Your Pan
Heat oil in a big skillet or wok over medium-high heat. You'll know the oil is ready when a tiny bit of flour sizzles when it touches the oil - this means you'll get a good sear.
A bowl of beef and peppers. Pin it
A bowl of beef and peppers. | cookscoop.com

I found out how important it is to properly sear the steak when my first try ended up steaming instead of searing. Spending those extra couple minutes to build up that flavor completely changes the final texture.

Money-Saving Meal Ideas

This dish shows how smart cooking can turn affordable stuff into fancy-looking food. Steak and mushrooms usually cost less than premium meats, and the sauce goes a long way over rice, easily feeding four people with enough left for tomorrow's lunch, helping you stretch your grocery money further.

A bowl of meat with peppers and onions. Pin it
A bowl of meat with peppers and onions. | cookscoop.com

Kid-Friendly Changes

For families with different spice likes, you can change this recipe easily. Make a 'create-your-own' stir-fry station where everyone can add their own amount of chili or garlic. My nephew who 'hates spicy food' gobbles this up when I leave out the chili oil from his plate. The sweet-savory base tastes good to most people while still keeping that authentic flavor.

Seasonal Veggie Options

This flexible main dish works with whatever veggies are in season. Summer's great for fresh corn salad or watermelon. Fall calls for roasted sweet potatoes or Brussels sprouts. Winter pairs nicely with hearty root veggies. Spring is perfect for tender asparagus tips and fresh peas. These seasonal sides keep meals interesting all year while using what's fresh and cheap at your store.

Prep-Ahead and Storage Ideas

For busy families, this recipe works great as a make-ahead meal. Cut and marinate the beef up to a day early, keeping it in the fridge. Mix the sauce stuff (except the cornstarch mix) and keep in a closed container in the fridge for up to three days. Chop your aromatics and store them separately. When you're ready to cook, make the cornstarch mix fresh, and follow the recipe for a quick weeknight dinner without losing any flavor or texture.

Top Cooking Secrets

  • For extra taste, use a teaspoon of dark brown sugar instead of light
  • Add a tablespoon of rice vinegar to the sauce for a tangy kick
  • Toast the garlic for only 30 seconds to get its flavor without burning it
  • Keep some pasta water to thin the sauce if needed
  • Sprinkle a tiny bit of nutmeg in the cream sauce for warmth and depth
  • For tasty garlic Parmesan bread, mix soft butter with chopped garlic and Parmesan, spread on crusty bread and broil for a minute

I figured out these little tweaks after making this dish many times - especially adding rice vinegar, which brings an amazing freshness that balances the sweet-savory sauce perfectly.

This easy stir-fry has become my reliable standby when I need something tasty that makes everyone happy. The mix of tender beef, rich aromatic sauce, and fresh veggies creates something that seems much fancier than the sum of its parts - a meal that tastes like you spent hours in the kitchen.

A plate of meat with peppers and onions. Pin it
A plate of meat with peppers and onions. | cookscoop.com

This Crispy Chilli Beef stir-fry shows that you can totally make restaurant-quality Chinese food at home with just a few basic ingredients and techniques. Once you get the hang of it, you'll find yourself making it over and over!

Frequently Asked Questions

→ How can I reduce the heat in this dish?
You can skip the birdeye chillies or use a milder sweet chilli sauce instead.
→ What’s the best beef cut for this?
Go for tender cuts like flank, sirloin, or rump. Just slice super thin the opposite way of the grain.
→ Can chicken replace the beef here?
Sure! Use thin slices of chicken breast, and follow the same marinating and cooking steps.
→ Can I skip deep frying the beef?
Totally! Try shallow frying with less oil or air fry at 400°F for 8-10 min, but expect a slightly different crispiness.
→ How do I keep the beef staying crispy?
Mix it into the sauce just when you’re ready to eat, or keep the sauce on the side if you’re saving leftovers.

Chilli Beef Crunchy

Thin, crispy beef strips mixed with fresh veggies and a spicy-sweet coating—homemade in less time than delivery takes!

Prep Time
20 Minutes
Cook Time
15 Minutes
Total Time
35 Minutes
By: Adriana

Category: Main Dishes

Difficulty: Intermediate

Cuisine: Chinese

Yield: 2 Servings

Dietary: Gluten-Free, Dairy-Free

Ingredients

→ Key Components

01 2-3 Hot/Birdeye Chillies
02 2-3 Spring Onions
03 ½ Bell Pepper
04 ½ Sweet Onion
05 1 cup Potato/Corn Starch (Flour)
06 1 Egg
07 200 g Tender Steak (like Rump or Sirloin)

→ Beef Flavoring

08 ¼ tsp White Pepper
09 ½ tsp Sugar
10 1 tsp Sesame Oil
11 1 tsp Ginger Garlic Paste
12 1 tbsp Light Soy Sauce

→ Cooking Sauce Mix

13 ½ tsp Salt
14 1 tbsp Sugar
15 1 tsp White/Rice Vinegar
16 2 tbsp Light Soy Sauce
17 2 tbsp Ketchup
18 3 tbsp Sweet Chili Sauce

Instructions

Step 01

Slice the beef into slim pieces. Toss it with all the seasoning items in the flavoring group. Let it sit for 15 minutes after giving it a good mix.

Step 02

Stir everything from the cooking sauce group in a small bowl. Pop it to one side until you're ready to use it.

Step 03

Crack the egg over the flavored beef slices and mix them up. Dust the pieces with starch flour, making sure they don't clump together. Shake off any extra flour before frying.

Step 04

Crank the oil heat to 350°F. Fry the beef slices for 1-2 minutes until crispy. Pull them out and let them drain on a rack or some paper towels.

Step 05

Get your wok or pan hot over medium heat. Add a little oil, toss in the onion slices for a few seconds, then throw in the pepper pieces and mix them well.

Step 06

Drop in the fried beef. Pour over the sauce and throw in the peppers and green onions. With high heat, stir everything together quickly for 1-2 minutes.

Step 07

Move it all to a plate. Serve straight away with noodles or hot rice. It works great as an appetizer too!

Notes

  1. The beef is best eaten while it's still crispy.
  2. Tone it down by using fewer or no birdeye chilies.

Tools You'll Need

  • Large pan or a wok
  • Deep fryer or deep pan
  • Cooling racks or some paper towels

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes eggs
  • Soy is included

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 798
  • Total Fat: 26.75 g
  • Total Carbohydrate: 105.68 g
  • Protein: 37.56 g