1. Heat the oven to 375°F. Spread 1/2 c. salsa verde in a 2-qt. shallow baking dish.
2. Stir 1/4 c. salsa verde, chicken, sour cream and 1/2 c. cheese in a medium bowl. Spoon about 3 Tbsp. of the chicken mixture down the center of each tortilla. Roll up and place seam-side down in the baking dish. Top with the remaining salsa verde.
3. Bake for 15 min. Top with the remaining cheese and bake for 5 min. or until the cheese is melted.