Pepper Steak Stir Fry

Ingredients (18)

• FOR THE STEAK AND VEGETABLES:
• 1 pound flank steak,
• salt and fresh ground pepper,
• 1 yellow onion,
• 2 bell peppers,
• 3 cloves garlic,
• salt and fresh ground pepper,
• 2 tablespoons canola oil,
• FOR THE SAUCE:
• 3 tablespoons low-sodium soy sauce
• 1 tablespoon rice vinegar
• 1 teaspoon sesame seed oil
• 1/4 cup low sodium beef broth
• 1 teaspoon sugar
• 1/2 teaspoon ground ginger
• 2 tablespoons corn starch
• FOR GARNISH:
• sliced green onions,