This delicious beef stir-fry recipe is made easy with the help of a Thermomix. Packed with tender beef, colorful vegetables, and a flavorful sauce, it's a perfect dish for a quick and healthy weeknight dinner. Ingredients: - 500g beef sirloin, thinly sliced - 2 tablespoons soy sauce - 2 tablespoons oyster sauce - 1 tablespoon cornstarch - 2 tablespoons vegetable oil - 1 onion, thinly sliced - 2 cloves garlic, minced - 1 red bell pepper, thinly sliced - 1 green bell pepper, thinly sliced - 1 carrot, julienned - 1 cup broccoli florets - Salt and pepper to taste Instructions: 1. In a bowl, combine the sliced beef, soy sauce, oyster sauce, and cornstarch. Mix well and set aside to marinate for 15 minutes. 2. Heat the vegetable oil in a wok or large skillet over high heat. Add the marinated beef and stir-fry for 2-3 minutes until browned. Remove the beef from the wok and set aside. 3. In the same wok, add the sliced onion and minced garlic. Stir-fry for 1-2 minutes until fragran... Leer más