Grilled Chicken Caesar Salad Wrap

Name: Grilled Chicken Caesar Salad Wrap
Ingredients: 1 cup coleslaw, optional; 1 large egg yolk; 1 pound hearts of romaine, chopped into 1 inch pieces; 1/2 cup plus 1 tablespoon olive oil; 1/2 teaspoon finely minced garlic; 1/2 teaspoon Worcestershire sauce; 1/4 cup grated Parmesan; 1/4 plus 1/8 teaspoon fresh cracked black pepper; 1/4 teaspoon finely chopped anchovies; 2 teaspoons fresh squeezed lemon juice; 3/4 teaspoon salt; 4 (14 inch) flour tortillas; 4 boneless skinless chicken breast halves, about 8 ounces each