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Potato Gratin Recipe

Potato Gratin Recipe


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4.6 from 21 reviews

  • Total Time: 1 hour 15 minutes
  • Yield: 6 1x

Description

Creamy French Potato Gratin brings luxurious comfort straight from Parisian kitchens to dinner tables worldwide. Layers of thinly sliced potatoes, rich cream, and melted cheese create a mouthwatering side dish you’ll crave with every hearty meal.


Ingredients

Scale

Main Ingredients:

  • 2 kilos (4.4 pounds) potatoes (Maris Piper or King Edward)
  • 750 milliliters (25.4 fluid ounces) double cream

Seasoning:

  • Salt
  • Pepper

Additional Ingredients:

  • 1 clove garlic
  • 25 grams (0.88 ounces) butter

Instructions

  1. Preheat the oven to 170°C, ensuring a consistent temperature for even cooking.
  2. Using a mandolin or sharp knife, carefully slice potatoes into paper-thin, uniform rounds.
  3. Prepare an ovenproof dish by vigorously rubbing the cut garlic clove across the bottom and interior walls, infusing the surface with aromatic essence.
  4. Arrange potato slices in precise, overlapping layers, generously seasoning each stratum with salt and pepper to enhance flavor depth.
  5. Gently pour cream over the layered potatoes, ensuring complete coverage and creating a luxurious, silky texture.
  6. Distribute small butter dollops across the surface, allowing them to melt and create a rich, golden-brown crust during baking.
  7. Place the gratin in the preheated oven and bake for approximately 60 minutes, or until potatoes are tender, edges are crisp, and a golden-brown color is achieved.
  8. Remove from oven and let the gratin rest for 10 minutes, allowing the cream to set and flavors to fully develop before serving.

Notes

  • Slice potatoes uniformly using a mandolin for consistent, even cooking that prevents uneven texture.
  • Layer potatoes carefully and season each layer generously to ensure deep, rich flavor throughout the entire dish.
  • Choose full-fat cream for a luxurious, silky texture, but can substitute with half-and-half for a lighter version.
  • Allow gratin to rest 10-15 minutes after baking to help it set and make serving easier without falling apart.
  • Prep Time: 15 minutes
  • Cook Time: 1 hour
  • Category: Lunch, Dinner, Appetizer, Snacks
  • Method: Baking
  • Cuisine: French

Nutrition

  • Serving Size: 6
  • Calories: 451 kcal
  • Sugar: 3 g
  • Sodium: 150 mg
  • Fat: 38 g
  • Saturated Fat: 24 g
  • Unsaturated Fat: 12 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 22 g
  • Fiber: 2 g
  • Protein: 4 g
  • Cholesterol: 85 mg