Ingredients
Equipment
Method
Step-by-Step Instructions
- Begin by slicing your flank steak or sirloin thinly against the grain to ensure tenderness. Coat the beef lightly with cornstarch, then set aside.
- Heat a large skillet over high heat and add vegetable oil. Once shimmering, add the beef in batches, searing for 2-3 minutes until browned. Remove from skillet.
- In the same skillet, add bell peppers, onion, and garlic. Stir-fry for 3-4 minutes until crisp-tender.
- Deglaze the skillet with soy sauce, ketchup, rice vinegar, brown sugar, and pineapple juice. Simmer for 2-3 minutes.
- Add the cornstarch slurry to the sauce, stirring continuously until thickened and glossy.
- Return the browned beef and pineapple to the skillet, tossing to coat. Heat through for 2-3 minutes.
- Serve over jasmine rice or stir-fried noodles. Garnish with toasted cashews or peanuts if desired.
Nutrition
Notes
Slice beef against the grain for tenderness; use fresh vegetables for the best flavor.
