Skip to Content
Menu

Potato-Leek Gratin

Updated Oct 4, 2010
  • Pin
Looking for a hearty meatless casserole dinner? Then try this potato and leek gratin that's ready in 50 minutes - perfect if you love French cuisine.

Potato-Leek Gratin

  • Prep Time 25 min
  • Total 50 min
  • Servings 6
  • Ingredients 9
  • Pin

Ingredients

  • 2 1/2 cups milk
  • 2 cloves garlic, finely chopped
  • 1 teaspoon salt
  • 1/4 teaspoon pepper
  • 2 pounds potatoes, cut into 1/4-inch slices
  • 3 medium leeks, sliced (2 cups)
  • 1/4 cup sour cream
  • 1 tablespoon Dijon mustard
  • 1 cup shredded Swiss cheese (4 ounces)

Instructions

  • Step 
    1
    Heat oven to 425°. Grease 2-quart gratin dish or shallow baking dish.
  • Step 
    2
    Heat milk, garlic, salt and pepper to simmering in 12-inch skillet over medium-low heat; add potatoes and leeks. Cook uncovered about 15 minutes, stirring frequently, just until tender.
  • Step 
    3
    Spoon potato mixture into gratin dish. Mix sour cream and mustard; spoon over potato mixture. Sprinkle with cheese. Bake uncovered 20 to 25 minutes or until bubbly around edge and golden brown on top.

Nutrition

235 Calories
9g Total Fat
11g Protein
29g Total Carbohydrate

Nutrition Facts

Serving Size: 1 Serving
Calories
235
Calories from Fat
80
Total Fat
9g
Saturated Fat
5g
Cholesterol
30mg
Sodium
530mg
Total Carbohydrate
29g
Dietary Fiber
2g
Protein
11g
% Daily Value*:
Exchanges:
*Percent Daily Values are based on a 2,000 calorie diet.

Tips from the Betty Crocker Kitchens

© 2025 ®/TM General Mills All Rights Reserved

Reviews & Questions Section