Try these fajitas featuring beef sirloin steak and crisp fresh vegetables with an Asian sesame twist.
|1/2 cup||Renée's Asian Sesame Vinaigrette, divided|
|1 lb.||(450 g) beef sirloin steak, cut across the grain into thin slices|
|1 cup||shredded carrots|
|1/2 cup||each slivered red onions and thin red pepper strips|
|1 cup||fresh bean sprouts|
|4 large||flour tortillas|
|1 cup||shredded lettuce|