Make-Ahead Potato-Onion Gratin

A hearty potatoes and onion side dish - make-ahead this gratin dish with Progresso® chicken broth.

  • prep time 20 min
  • total time 9 hr 40 min
  • ingredients 9
  • servings 26

Ingredients

2
tablespoons plus 1/4 cup butter or margarine
1
large onion, chopped (1 cup)
1
teaspoon kosher (coarse) salt
1/2
teaspoon ground black pepper
1 1/2
cups Progresso™ reduced-sodium chicken broth (from 32-oz carton)
1 1/2
cups whipping cream
15
cups frozen shredded hash brown potatoes (from two 30-oz bags)
1
cup finely shredded Parmesan cheese
3
cups soft white bread crumbs (about 4 slices bread)
  • 1 Spray 13x9-inch (3-quart) glass baking dish with cooking spray, set aside.
  • 2 In 5-quart Dutch oven, melt 2 tablespoons of the butter over medium heat, Stir in onion, salt and pepper; cook, stirring occasionally, about 5 minutes or until softened and golden brown.
  • 3 Stir in broth and cream; heat just to boiling over medium heat, stirring frequently. Remove from heat; fold in potatoes. Stir in Parmesan cheese. Spread in baking dish. Cover with foil; refrigerate up to 24 hours.
  • 4 Heat oven to 350°F. Bake uncovered 30 minutes.
  • 5 Meanwhile, in small microwavable bowl, microwave remaining 1/4 cup butter uncovered on High 15 to 20 seconds or until melted. Stir bread crumbs into melted butter; set aside.
  • 6 Remove potatoes from oven; sprinkle bread crumbs on top. Return to oven; bake 40 to 50 minutes longer or until topping is golden brown and edges are bubbly. Let stand 5 minutes before serving.
  • Nutrition Information

    NUTRITION INFORMATION PER SERVING

    Serving Size: 1 Serving
    Calories
    240
    (
    Calories from Fat
    80),
    % Daily Value
    Total Fat
    9g
    9%
    (Saturated Fat
    5g,
    5%
    Trans Fat
    0g
    0%
    ),
    Cholesterol
    25mg
    25%;
    Sodium
    320mg
    320%;
    Total Carbohydrate
    34g
    34%
    (Dietary Fiber
    3g
    3%
      Sugars
    3g
    3%
    ),
    Protein
    5g
    5%
    ;
    % Daily Value*:
    Vitamin A
    4%;
    Vitamin C
    8%;
    Calcium
    8%;
    Iron
    6%;
    Exchanges:
    1 Starch; 0 Fruit; 1 Other Carbohydrate; 0 Skim Milk; 0 Low-Fat Milk; 0 Milk; 0 Vegetable; 0 Very Lean Meat; 0 Lean Meat; 0 High-Fat Meat; 2 Fat;
    Carbohydrate Choices:
    2
    *Percent Daily Values are based on a 2,000 calorie diet.
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