Colorful Beef Wraps

Ingredients

• 1 beef top sirloin steak (1 pound), cut into thin strips
• 1/4 teaspoon pepper
• 3 tablespoons reduced-sodium soy sauce, divided
• 3 teaspoons olive oil, divided
• 1 medium red onion, cut into wedges
• 3 garlic cloves, minced
• 1 jar (7 ounces) roasted sweet red peppers, drained and cut into strips
• 1/4 cup dry red wine or reduced-sodium beef broth
• 6 tablespoons fat-free ranch salad dressing
• 6 flour tortillas (8 inches)
• 1-1/2 cups torn iceberg lettuce
• 1 medium tomato, chopped
• 1/4 cup chopped green onions