8 ounces beef top sirloin filet, thinly sliced across the grain
8 ounces cremini mushrooms, sliced
6 ounces broccoli florets
2 carrots, diced
FOR THE SAUCE
1/3 cup reduced sodium soy sauce
3 tablespoons oyster sauce
1 tablespoon brown sugar, packed
1 tablespoon freshly grated ginger
2 cloves garlic, pressed
1 teaspoon sesame oil
1/4 teaspoon crushed red pepper flakes
1/4 teaspoon ground black pepper
In a small bowl, whisk together soy sauce, oyster sauce, brown sugar, ginger, garlic, sesame oil, red pepper flake and ground black pepper; set aside.
In a large pot of boiling water, cook udon noodles according to package instructions; drain well.
Heat olive oil in a large skillet over medium high heat. Add beef and cook, flipping once, until browned, about 3-4 minutes; set aside.
Stir in mushrooms, broccoli and carrots to the skillet. Cook, stirring frequently, until tender, about 3-4 minutes. Stir in udon noodles, beef and soy sauce mixture until well combined, about 2-3 minutes.