Gather the freshest ingredients for this exquisite gratin: potatoes, leeks, heavy cream, garlic, thyme, Gruyere cheese, butter, salt, and pepper.
Begin by thinly slicing the potatoes and leeks. This meticulous preparation ensures even cooking and a harmonious blend of textures in your gratin.
Alternate layers of sliced potatoes and leeks in a baking dish, creating a visually appealing and flavor-packed arrangement.
In a saucepan, heat the heavy cream with minced garlic and fresh thyme. Let the flavors meld before pouring this aromatic mixture over the layered potatoes and leeks.
Sprinkle generous amounts of Gruyere cheese over the layers, providing a gooey and golden topping that adds a rich and indulgent dimension to the gratin.
Place the dish in the oven and let the gratin bake to golden perfection. The tantalizing aroma will fill your kitchen, creating an anticipation for the delectable dish that awaits.
As you pull the Potato & Leek Gratin from the oven, savor the sight of bubbling cheese and golden edges. Slice into this culinary masterpiece and enjoy a symphony of flavors in every bite.