Quick Beef Stir-Fry

Ingredients
2 tablespoons vegetable oil
1 pound beef sirloin, cut into 2-inch strips
1 ½ cups fresh broccoli florets
1 red bell pepper, cut into matchsticks
2 carrots, thinly sliced
1 green onion, chopped
1 teaspoon minced garlic
2 tablespoons soy sauce
2 tablespoons sesame seeds, toasted
Directions