Chicken Alfredo Roll Ups

Name: Chicken Alfredo Roll-Ups
Ingredients: 3 tbsp. butter (plus more greasing the dish); 3 tbsp. flour; 2 1/4 c. milk (preferably 2% or whole); Juice of 1 lemon; 2 tsp. chopped parsley; 2 garlic cloves, minced; 2 tbsp. cream cheese, softened; 2 c. shredded rotisserie chicken; 1/2 c. finely grated Parmesan; 8 cooked lasagna noodles; kosher salt; Freshly ground black pepper