Cook macaroni as directed on package, omitting salt.
Meanwhile, whisk flour and chicken broth until blended. Cook leeks, pancetta and garlic in large deep skillet on medium heat 8 min. or until white parts of leeks are crisp-tender, stirring frequently. Add cream cheese spread and chicken broth mixture; mix well. Cook 2 to 4 min. or until cream cheese is completely melted and sauce is thickened, stirring constantly. Add shredded cheese; cook and stir 2 to 3 min. or until melted.
Combine cracker crumbs and butter.
Drain macaroni. Add to leek mixture in skillet; mix lightly. Spoon into 3-qt. casserole sprayed with cooking spray; sprinkle crumb mixture.
Bake 20 min. or until heated through.
Calories From Fat
% Daily Value*
Total Fat 17g
Saturated Fat 9g
Trans Fat 0g
Total Carbohydrates 28g
Dietary Fiber 4g
* Percent Daily Values are based on a 2,000 calorie diet.
8 servings, 1 cup each
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.