This recipe is healthier. This version has only 15 grams of carbs per serving without sacrificing the flavor and texture of a good, old-fashioned, flaky pie crust. The trick is to reduce carbs by leaving out the bottom crust and using only the top crust. Comfort foods, like chicken pot pie, are often high carb, high fat, high sodium and high calorie. They usually contain ingredients rich in saturated fats, such as cream and butter. This recipe calls for broth, instead of cream, in the gravy, which keeps the total amount of saturated fat down to a reasonable level.