The word “gratin” comes from the French term grater, meaning “to scrape” or “to grate,” referring to the dish’s hallmark: the golden, crispy top layer that forms during baking. This crunchy topping creates a delightful contrast with the creamy layers below.
Ingredients for Cheesy Potato Gratin
To prepare a mouthwatering potato gratin, you’ll need the following:
Potatoes: Starchy varieties like Russets or Yukon Golds work best for a creamy texture.
Cheese: Gruyere, cheddar, or a mix of cheeses are excellent choices. Parmesan adds a sharp, savory note.
Cream: Use heavy cream for richness, or opt for half-and-half or a cream-milk blend for a lighter version.
Garlic: Minced cloves enhance the overall flavor.
Butter: For greasing the dish and adding richness to the sauce.
Spices: Salt, pepper, and a pinch of nutmeg to round out the flavors.
Recipe: How to Make Cheesy Potato Gratin