Lay out 4 tortillas on a work surface. Distribute shredded provolone cheese evenly over each of the tortillas. Place thin slices of roast beef evenly over the cheese, then sprinkle the French-fried onions on top.
Roll up each tortilla tightly & place seam side down in a greased baking dish. Brush the remaining oil over the tops of the roll-ups.
Bake about 10-15 minutes, until roll-ups are browned.
While the roll-ups are baking, combine the beef consommé, water, soy sauce, onion & garlic powder in a saucepan over medium heat. Cook until warmed through.
Slice roll-ups in half & serve with warm sauce for dipping.