Ground Beef Ramen Skillet

INGREDIENTS

• 4 tablespoons olive oil
• 1/2 large white onion, thinly sliced
• 3 cloves garlic, minced
• 1-inch piece ginger, grated
• 1 lb lean ground beef
• 1 red bell pepper, sliced thinly
• 2 cups broccoli florets, diced
• 3/4 cup carrots, cut into matchsticks
• 3 packages instant ramen noodles, seasoning packets discarded

FOR THE SAUCE:

• 2 teaspoons cornstarch
• 3 tablespoons light soy sauce
• 1/3 cup chicken broth
• 2 teaspoons toasted sesame oil
• 1 tablespoon light brown sugar
• 1 tablespoon rice vinegar
• 2 tablespoons hoisin sauce
• 2 teaspoons Sriracha sauce, or to taste
• 1/4 teaspoon black pepper