Discover the secret to a quick and delicious dinner with this Chinese Beef and Onion Stir-Fry recipe! In just minutes, you can create a mouthwatering dish using tender beef sirloin, caramelized onions, and aromatic garlic and ginger. Perfect for busy nights, this easy stir-fry is customizable with your favorite veggies. Dive into the full recipe now and impress your family with a meal that's as easy to make as it is to enjoy!
500g beef sirloin, thinly sliced against the grain
2 large onions, thinly sliced
1 bell pepper (any color), sliced
3 cloves garlic, minced
1-inch piece ginger, grated
3 tablespoons soy sauce
1 tablespoon oyster sauce (optional, for flavor)
1 tablespoon brown sugar
1 tablespoon cornstarch
3 tablespoons vegetable oil (divided)
Salt and pepper to taste
3 green onions, chopped for garnish
Sesame seeds for garnish (optional)