Crispy Chili Beef is that irresistible Chinese takeout favorite—ultra-tender strips of beef coated in a golden, crunchy crust and tossed in a glossy sweet chili sauce that’s perfectly balanced with sweet, spicy, and savory flavors. It’s bold, crunchy, and incredibly addictive.
This is one of those dishes that looks complicated, but once you understand a few key techniques, it comes together surprisingly quickly at home. The secret is getting the beef crispy first, then tossing it quickly in the sauce so it stays light and crunchy.
The best part? You can recreate that restaurant-style texture and flavor in just 25 minutes, right in your own kitchen.
Why Is My Crispy Chili Beef Not Crispy?
If your beef turns out soft or soggy instead of crispy, it usually comes down to a few common issues.
The most important factor is oil temperature. If the oil isn’t hot enough, the beef absorbs oil instead of frying, which leads to a greasy texture.
Another common mistake is overcrowding the pot. Adding too much beef at once lowers the oil temperature and prevents proper crisping.
Moisture also plays a role. If the beef isn’t coated evenly or has excess moisture, the crust won’t form properly.
Finally, skipping the second fry can make a big difference. The first fry cooks the beef, but the second fry is what creates that light, crispy texture.
Why Double Fry the Beef?
Double frying is the key to achieving that signature crispy texture.
During the first fry, the beef cooks through, and the coating begins to set. However, there is still moisture trapped inside.
The second fry happens at a higher temperature, which quickly removes that remaining moisture and crisps up the exterior.
This two-step process creates a crust that is light, crunchy, and stays crispy even after being tossed in sauce.
How to Cut the Beef?
Slicing the beef correctly makes a big difference in texture.
Always slice the beef against the grain, which means cutting across the muscle fibers rather than along them. This shortens the fibers and makes the beef more tender.
For this dish, slice the beef into thin strips, about 1/8-inch thick. Thin slices cook quickly and allow the coating to crisp up evenly.
If the beef is difficult to slice, placing it in the freezer for about 20 minutes can make it easier to cut cleanly.
What Cut of Beef Is Best?
Several cuts of beef work well for crispy chili beef, but some give better results than others.
Eye of round is a great choice because it’s lean, affordable, and becomes tender when sliced thinly and cooked properly.
Flank steak is another popular option with a stronger beef flavor and slightly more tenderness.
Sirloin offers a good balance of flavor and tenderness, though it can be a bit more expensive.
The key is choosing a cut that is lean and can be sliced thinly, so it crisps up well during frying.
Let’s Talk Ingredients
Beef (eye of round)
Eye of round is a lean cut that works well for this dish when sliced thinly. It crisps up nicely during frying while staying tender inside when cooked properly.
Egg white and cornstarch
This combination creates the light coating that fries into a crispy crust. The egg white helps the cornstarch stick evenly to the beef.
Baking soda
A small amount of baking soda helps tenderize the beef, giving it that soft, restaurant-style texture.
Shaoxing wine
Shaoxing wine adds depth and helps remove any unwanted meaty odor, enhancing the overall flavor.
Sweet chili sauce and ketchup
These form the base of the sauce, creating a balance of sweetness and tanginess with a glossy finish.
Soy sauce and rice vinegar
Soy sauce adds savory depth, while rice vinegar balances the sauce with a slight acidity.
Onion, bell pepper, and scallions
These vegetables add freshness, color, and a slight crunch that contrasts with the crispy beef.
Cooking oil
Use a high-smoking-point oil such as avocado, grapeseed, or peanut oil for frying to achieve the best crisp texture.
Step-by-Step: Let’s Cook
Step 1: Prepare the beef
Slice the beef into thin strips. In a bowl, add the beef and sprinkle in the salt. Mix well.
Add the egg white, Shaoxing wine, white pepper, and baking soda. Mix until evenly coated. Marinate while preparing the other ingredients.
Tip: Slicing the beef thinly and against the grain helps keep it tender.
Step 2: Make the sauce
In a small bowl, whisk together the sweet chili sauce, ketchup, soy sauce, rice vinegar, and sugar.
Tip: Mixing the sauce ahead of time helps everything come together quickly during stir-frying.
Step 3: Coat the beef
Coat the marinated beef evenly with cornstarch.
Tip: A light, even coating helps create a crisp crust without becoming heavy.
Step 4: First fry
Heat the cooking oil in a pot over high heat to 350°F (177°C).
Fry the beef in batches for about 2 minutes, until lightly golden. Remove and drain.
Tip: Fry in batches so the oil stays hot and the beef crisps properly.
Step 5: Second fry
Increase the oil temperature to 375°F (191°C).
Return the beef to the oil and fry again for about 1 minute, until golden and crispy. Drain well.
Tip: The second fry removes excess moisture and creates that signature crunch.
Step 6: Stir-fry and combine
In a wok over high heat, add the cooking oil. Stir-fry the onion and bell pepper for about 20 seconds, until fragrant.
Pour in the sauce and bring to a quick simmer.
Add the fried beef and toss quickly to coat. Add the scallions and serve immediately.
Tip: Toss quickly so the beef stays crispy and doesn’t absorb too much sauce.

25-Min Crispy Chili Beef Recipe
Ingredients
For the beef
- 1½ pounds eye of round steak
- Pinch of of salt
- 1 egg white
- 1 tablespoon Shaoxing wine, or other cooking wine
- Pinch of white pepper
- Pinch of baking soda
- ½ cup cornstarch
- 4 cups cooking oil, for frying (high-smoking-point oil)
For the sauce
- 5 tablespoons sweet chili sauce
- 3 tablespoons ketchup
- 2 tablespoons soy sauce
- 1 tablespoon rice vinegar
- 1 tablespoon sugar
For the stir-fry
- 1 tablespoon cooking oil, high-smoking-point oil
- ½ onion, thinly sliced
- 1 red bell pepper, thinly sliced
- 2 stalks scallions
Instructions
- To prepare the beef, slice the beef into thin strips. In a bowl, add the beef and sprinkle in the salt, then mix well. Add the egg white, Shaoxing wine, white pepper, and baking soda, then mix until evenly coated. Let the beef marinate while preparing the other ingredients.
- To make the sauce, in a small bowl, whisk together the sweet chili sauce, ketchup, soy sauce, rice vinegar, and sugar.
- To coat the beef, coat the marinated beef evenly with the cornstarch.
- To fry the beef, heat the cooking oil in a pot over high heat to 350°F (177°C). Fry the beef in batches for about 2 minutes, until lightly golden, then remove and drain.
- To refry the beef, increase the oil temperature to 375°F (191°C). Return the beef to the oil and fry again for about 1 minute, until golden and crispy. Drain well.
- To stir-fry and serve, in a wok over high heat, add the cooking oil. Stir-fry the onion and red bell pepper for about 20 seconds, until fragrant. Pour in the sauce and bring to a quick simmer. Add the fried beef and toss quickly to coat. Add the scallions and serve immediately.






I try some of your recipes
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To Cici Li,
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Thank you,
Norma
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Best wishes,
CiCi
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Hi Thomas,
Thank you for your kind words! I’m so glad that you enjoyed my recipes. Happy cooking!
CiCi